Task 1 technical file
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The document discusses different types of computer graphics, including vector graphics which use points and paths, and raster graphics which use a grid of pixels. It explains that raster graphics become blurred when zoomed in, while vector graphics maintain clarity. Common file formats like JPEG and GIF are described as well as how they use lossy compression. Vector graphics are used in programs like Adobe Flash, while raster images are captured by devices like digital cameras. Resolution, compression techniques, and asset management are also covered.
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file types lecture notes
Raster graphics are made up of pixels arranged in a grid, with each pixel recording a color. They have a fixed resolution and image quality degrades with scaling. Vector graphics use mathematical formulas and vectors to describe shapes and graphics. They can be scaled to any size without loss of quality and are well-suited for logos. Common file formats include JPEG for photos, TIFF for print graphics, GIF for web animations, BMP for images without compression, PSD for layered Photoshop files, and AI/WMF for vector illustrations. Compression reduces file sizes but can cause loss of image quality from additional editing.
Power point x
Vector images use mathematical formulas of lines and curves to create shapes without using pixels, allowing them to stay smooth when zoomed in or out. Raster images are made up of pixels that become visible as jagged edges when zoomed in. Antialiasing reduces jagged edges by surrounding pixel borders with intermediate shades, making lines appear smoother. Image resolution, measured in DPI or PPI, determines image quality and file size, with higher resolution images having more pixels and better quality but larger file sizes. Common file formats for images include TIFF, JPEG, PNG, and GIF, each suited for different uses.
Bitmap and vector
Digital graphics can be bitmaps or vectors. Bitmaps use a grid of pixels that lose quality when zoomed in, while vectors use mathematical expressions and can be resized without quality loss. This report discusses bitmap and vector file formats, programs, and uses, as well as factors that affect image quality such as pixels and resolution. It also covers techniques for capturing and organizing digital images and graphics.
Task 1
Pixels make up images on screens, with more pixels providing higher resolution. Vector images contain individual objects while raster images use a grid of pixels. Common file formats for images include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS, and AI. Image capture devices store photos and videos, while optimization makes software run more efficiently without lag. Storage and asset management allow keeping and organizing work, images, and videos.
Bitmap vs vectors image
This document discusses different types of graphic files including bitmaps, vectors, and metafiles. It describes how bitmaps are composed of pixels represented by RGB color values and how vectors are defined by mathematical instructions using lines and curves. The document also lists common file formats for bitmaps like TIFF, JPEG, and PNG as well as vector formats such as EPS, AI, and SVG. Key advantages of vectors over bitmaps mentioned are that vectors can be scaled without quality loss and shapes can be easily edited.
Raster and vector
Raster images are made up of pixels that can be seen when zoomed in. They are suitable for editing programs like Photoshop but cannot be enlarged without losing quality. Vector images use mathematical equations to define shapes as points and connections, allowing them to be resized without losing detail. Photoshop is a raster program while Illustrator uses vectors, though both can incorporate both types. Common file formats include JPG and PNG for raster, and AI, EPS and SVG for vectors.
Bitmap and Vector Images: Make Sure You Know the Differences
Not knowing the difference between a Bitmap and Vector image could mean that your visual content leaves you looking unprofessional. Check out the differences in this presentation.
CSC103 Vector vs Raster Graphics
This document compares vector and raster graphics, explaining that raster graphics use pixels that lose quality when enlarged while vector graphics use paths composed of anchor points that can scale to any size without quality loss. It provides examples of raster and vector graphics at different magnifications and discusses commonly used file formats and software for each.
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file types lecture notes
Raster graphics are made up of pixels arranged in a grid, with each pixel recording a color. They have a fixed resolution and image quality degrades with scaling. Vector graphics use mathematical formulas and vectors to describe shapes and graphics. They can be scaled to any size without loss of quality and are well-suited for logos. Common file formats include JPEG for photos, TIFF for print graphics, GIF for web animations, BMP for images without compression, PSD for layered Photoshop files, and AI/WMF for vector illustrations. Compression reduces file sizes but can cause loss of image quality from additional editing.
Power point x
Vector images use mathematical formulas of lines and curves to create shapes without using pixels, allowing them to stay smooth when zoomed in or out. Raster images are made up of pixels that become visible as jagged edges when zoomed in. Antialiasing reduces jagged edges by surrounding pixel borders with intermediate shades, making lines appear smoother. Image resolution, measured in DPI or PPI, determines image quality and file size, with higher resolution images having more pixels and better quality but larger file sizes. Common file formats for images include TIFF, JPEG, PNG, and GIF, each suited for different uses.
Bitmap and vector
Digital graphics can be bitmaps or vectors. Bitmaps use a grid of pixels that lose quality when zoomed in, while vectors use mathematical expressions and can be resized without quality loss. This report discusses bitmap and vector file formats, programs, and uses, as well as factors that affect image quality such as pixels and resolution. It also covers techniques for capturing and organizing digital images and graphics.
Task 1
Pixels make up images on screens, with more pixels providing higher resolution. Vector images contain individual objects while raster images use a grid of pixels. Common file formats for images include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS, and AI. Image capture devices store photos and videos, while optimization makes software run more efficiently without lag. Storage and asset management allow keeping and organizing work, images, and videos.
Bitmap vs vectors image
This document discusses different types of graphic files including bitmaps, vectors, and metafiles. It describes how bitmaps are composed of pixels represented by RGB color values and how vectors are defined by mathematical instructions using lines and curves. The document also lists common file formats for bitmaps like TIFF, JPEG, and PNG as well as vector formats such as EPS, AI, and SVG. Key advantages of vectors over bitmaps mentioned are that vectors can be scaled without quality loss and shapes can be easily edited.
Raster and vector
Raster images are made up of pixels that can be seen when zoomed in. They are suitable for editing programs like Photoshop but cannot be enlarged without losing quality. Vector images use mathematical equations to define shapes as points and connections, allowing them to be resized without losing detail. Photoshop is a raster program while Illustrator uses vectors, though both can incorporate both types. Common file formats include JPG and PNG for raster, and AI, EPS and SVG for vectors.
Bitmap and Vector Images: Make Sure You Know the Differences
Not knowing the difference between a Bitmap and Vector image could mean that your visual content leaves you looking unprofessional. Check out the differences in this presentation.
CSC103 Vector vs Raster Graphics
This document compares vector and raster graphics, explaining that raster graphics use pixels that lose quality when enlarged while vector graphics use paths composed of anchor points that can scale to any size without quality loss. It provides examples of raster and vector graphics at different magnifications and discusses commonly used file formats and software for each.
Digital graphics (repaired)
This document discusses different types of digital graphics, including vector graphics and bitmap (raster) graphics. Vector graphics uses geometrical primitives like points and lines to create images that can be scaled without quality loss. Bitmap graphics are made up of pixels that become blurry when zoomed in. The advantages of vector graphics are small file sizes and scalability, while the disadvantages include complexity and time to create. Bitmap graphics are easy to create but result in large file sizes. Other topics covered include factors affecting image quality like compression, methods of outputting and capturing digital images, and advantages/disadvantages of scanning and photographing images.
Raster vs vector graphics
Computer graphics can be produced as either raster or vector images. Raster images use a grid of pixels that can lose quality when enlarged, while vector images use mathematical objects so quality is maintained at any size. Common file formats like JPEG and GIF are used for raster images, which tend to be larger files, while vector programs like Illustrator create smaller vector files suitable for logos and graphics that need crisp scaling. Resolution refers to the pixel or dot density of an image, with 72 ppi for screens and over 150 dpi recommended for high-quality print.
Pixel and resolution
Pixels are the smallest controllable elements that make up a digital image. More pixels result in higher resolution and more image detail. Raster images are made of pixels and lose clarity when scaled, while vector images are based on paths and can scale without quality loss. Common file formats include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS and AI. Compression reduces file sizes by eliminating unnecessary data in either a lossless or lossy manner. Devices like cameras and screen capture software are used to capture images. Optimizing improves efficiency and reduces resource usage, while asset management involves organizing, backing up and exporting digital files.
Unit 54 Digital Graphics PowerPoint
This document provides an overview of different file formats for digital graphics, including raster graphics, vector graphics, JPEG, TIFF, PSD, AI, and 3DS. Raster graphics use pixels in a rectangular matrix and can capture small details but become blurry if resized. Vector graphics use mathematical expressions to represent sharable images but are limited to 20% resizing. JPEG files are commonly used but distort if resized after taking. TIFF files maintain detail when resized but have large file sizes. PSD files preserve Photoshop layers and data but are large. AI files have painting and drawing tools but require skill. 3DS files can be used for modeling, animation and rendering but are hard to use and incompatible with After Effects.
Digital Graphics Technology
This report summarizes different types of digital graphics, including bitmaps and vectors. Bitmaps are composed of pixels and are best for photos with many colors. They allow for realistic images but large file sizes. Vectors use mathematical expressions to represent shapes and graphics like logos. They are scalable, with small file sizes but require more time and skill to create. Both have advantages and disadvantages depending on the intended use of the graphic. The report also discusses factors that affect quality like resolution and compression, and methods for capturing images digitally through scanning or photography.
Vectors vs Rasters, Graphic Formats
This document discusses the differences between vector and raster graphics, as well as common graphic file formats. Vector graphics use individual objects like lines and shapes, result in smaller file sizes, and allow unlimited resizing without quality loss. Raster graphics use pixels to represent images and are better for photos but result in larger file sizes. Common vector formats include SVG, AI, CDR, and DWG, while common raster formats include TIFF, BMP, JPG, PNG, with JPG being most common due to significant file size reductions from lossy compression.
Raster graphics
Raster graphics are bitmap images composed of grids of pixels with a fixed resolution that cannot be resized without quality loss. Common raster formats include GIFs for animations and simple graphics, JPEGs for photographs, BMPs for editing graphics, PNGs for transparent images, and TIFFs for high resolution printing and storage of raw bitmap data.
Raster and vector
Raster graphics offer more file formats than vector graphics because raster is the industry standard for most images. Raster files are supported by thousands of third party editing software and may use proprietary formats for convenience or features not supported elsewhere. Raster images are better for photos as they store a value for each pixel and compress images efficiently. Vector files cannot easily store complex photos with varying pixel colors but are better for output devices like plotters and displays as vector data reconstruction may take longer than raster files of the same complexity. Vector formats are less common as vector graphics is a newer format and mainly used for tasks like logo creation rather than general images. Vector graphics maintain quality when zoomed in or stretched due to its mapping method but have larger file sizes
File Formats
Raster graphics are made up of pixels arranged in a grid, so they can blur or distort when scaled up or down. Vector graphics use mathematical equations to describe points, lines, and shapes, so they always maintain quality regardless of size. Common file formats include JPEG for photos, GIF for animations, PNG for images on the web, TIFF for print work, AI for vector images, and PSD for layered Photoshop files. Proper file naming, organization, and compression help optimize files for storage and sharing while maintaining quality.
Unit 13
Digital graphics technology involves creating images using software programs. There are two main types of digital images: bitmap and vector. Bitmaps are made up of pixels and store color data for each pixel, so they can display photos realistically but lose quality when resized. Vectors use mathematical equations to describe shapes and objects, so they remain clear when resized but may not look as realistic. The quality of digital images depends on factors like whether they are bitmaps or vectors, and how they are captured or created. Images can be output to screens or printed. Organizing files with clear names is important for digital projects.
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The document discusses several topics related to digital images including resolution, pixels, vector and raster images, file formats, image capture, optimization, and storage/asset management. Resolution refers to the number of pixels per inch in an image, with higher resolution providing more detail. Pixels are the smallest controllable elements that make up an image. Vector images use mathematical descriptions while raster images use a pixel grid. Common file formats include JPG, TIF, GIF, PNG and RAW, each with advantages for different uses. Image capture involves lighting, organization and cleaning. Optimization improves image quality and preparation for delivery. Storage and asset management involves collecting, detailing and storing digital images and metadata at the highest resolution.
Unit 13 assignment 1 report
This document discusses digital graphics technology, describing features of vector and bitmap images. Vector images are resolution-independent and scalable without quality loss, using mathematical expressions to represent lines and shapes. Bitmap images are made up of pixels that lose quality when resized. The document provides examples of how vector and bitmap images differ when resized, and discusses image capturing, output methods for print and screen, storage considerations like file size and organization, and naming conventions.
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Raster images represent digital images as a series of pixels, where each pixel represents a point of color. Vector images use geometric primitives like points and curves defined by mathematical equations. Anti-aliasing tricks the eye into seeing jagged edges as smooth by slightly blurring pixel edges. Image resolution describes the amount of detail an image contains, which can be measured in lines per inch or pixels. Common file formats include GIF for images with few colors and JPEG for photographic images. Photoshop and Illustrator are programs for editing and creating raster and vector images respectively.
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Unit 13
Digital graphics technology involves creating images using software programs. There are two main types of digital images: bitmap and vector. Bitmaps are made up of pixels and store color data for each pixel, making them high quality but large files that lose quality when resized. Vectors use mathematical equations to describe shapes and objects, allowing them to be scaled smoothly without quality loss but resulting in larger file sizes. Factors like image capture method, file type, intended output, and file organization affect quality and use of digital images.
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Vector graphics use mathematical formulas to define shapes and lines, allowing the images to be scaled and resized without loss of quality. Raster graphics are composed of pixels in a grid, so enlarging the image can cause it to look pixelated or blurry. The document compares vector and raster formats, explaining their properties such as file size, quality when resized, and common file extensions like PDF, AI and JPG. It also provides examples of when each format is generally more suitable.
File types pro forma(1) (1)
The document discusses different types of digital file formats including raster graphics, vector graphics, and common file formats like JPEG, GIF, PNG, and others. It provides definitions and examples of how each format is used. Raster graphics use pixels to represent images while vector graphics use mathematical formulas to represent images as shapes. Common file formats discussed include JPEG for photos, GIF for animations, PNG for images on the web, and PSD, AI, and FLA for digital artwork. The document also covers topics like file size, compression, and optimizing images.
Unit 13 assignment 1 EF
There are two main types of digital images: vector and bitmap. Vector images use mathematical expressions and can be resized without quality loss, while bitmap images are composed of pixels and lose quality when resized. Factors like compression, resolution, and file format impact an image's quality and size. Images are captured through scanning, digital drawing, or cameras, and are output or stored depending on their intended use. Proper file naming helps organize digital image projects.
W.o.m evaluation
The document describes an evaluation of a project to create a bitmap and vector character using Adobe Photoshop and Illustrator. The project involved researching steampunk genre and mood boards, and creating a character named Dr. Nicolas Phobetor, an elder genius villain. Difficulties included using Photoshop tools for character creation and transferring the character between programs. Strengths were research skills, and enjoyment of vector character design in Illustrator. Areas for improvement include time management and further practice with Photoshop tools.
Unit 78 task 3
Concept art is created early in the design process to visualize ideas before finalizing assets. Examples shown include weapon and background concepts later turned into finished digital designs. Multiple stages of refinement are often needed before a concept is complete. Other graphics discussed include pixel art like in Minecraft, textures to add surface variety, backgrounds for menus and levels, and promotional cover art to attract audiences. Collectors editions and pre-orders offer extra merchandise to dedicated fans. A variety of advertising methods are also used to promote games.
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This document discusses different types of digital graphics, including vector graphics and bitmap (raster) graphics. Vector graphics uses geometrical primitives like points and lines to create images that can be scaled without quality loss. Bitmap graphics are made up of pixels that become blurry when zoomed in. The advantages of vector graphics are small file sizes and scalability, while the disadvantages include complexity and time to create. Bitmap graphics are easy to create but result in large file sizes. Other topics covered include factors affecting image quality like compression, methods of outputting and capturing digital images, and advantages/disadvantages of scanning and photographing images.
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Computer graphics can be produced as either raster or vector images. Raster images use a grid of pixels that can lose quality when enlarged, while vector images use mathematical objects so quality is maintained at any size. Common file formats like JPEG and GIF are used for raster images, which tend to be larger files, while vector programs like Illustrator create smaller vector files suitable for logos and graphics that need crisp scaling. Resolution refers to the pixel or dot density of an image, with 72 ppi for screens and over 150 dpi recommended for high-quality print.
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Pixels are the smallest controllable elements that make up a digital image. More pixels result in higher resolution and more image detail. Raster images are made of pixels and lose clarity when scaled, while vector images are based on paths and can scale without quality loss. Common file formats include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS and AI. Compression reduces file sizes by eliminating unnecessary data in either a lossless or lossy manner. Devices like cameras and screen capture software are used to capture images. Optimizing improves efficiency and reduces resource usage, while asset management involves organizing, backing up and exporting digital files.
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This document provides an overview of different file formats for digital graphics, including raster graphics, vector graphics, JPEG, TIFF, PSD, AI, and 3DS. Raster graphics use pixels in a rectangular matrix and can capture small details but become blurry if resized. Vector graphics use mathematical expressions to represent sharable images but are limited to 20% resizing. JPEG files are commonly used but distort if resized after taking. TIFF files maintain detail when resized but have large file sizes. PSD files preserve Photoshop layers and data but are large. AI files have painting and drawing tools but require skill. 3DS files can be used for modeling, animation and rendering but are hard to use and incompatible with After Effects.
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This report summarizes different types of digital graphics, including bitmaps and vectors. Bitmaps are composed of pixels and are best for photos with many colors. They allow for realistic images but large file sizes. Vectors use mathematical expressions to represent shapes and graphics like logos. They are scalable, with small file sizes but require more time and skill to create. Both have advantages and disadvantages depending on the intended use of the graphic. The report also discusses factors that affect quality like resolution and compression, and methods for capturing images digitally through scanning or photography.
Vectors vs Rasters, Graphic Formats
This document discusses the differences between vector and raster graphics, as well as common graphic file formats. Vector graphics use individual objects like lines and shapes, result in smaller file sizes, and allow unlimited resizing without quality loss. Raster graphics use pixels to represent images and are better for photos but result in larger file sizes. Common vector formats include SVG, AI, CDR, and DWG, while common raster formats include TIFF, BMP, JPG, PNG, with JPG being most common due to significant file size reductions from lossy compression.
Raster graphics
Raster graphics are bitmap images composed of grids of pixels with a fixed resolution that cannot be resized without quality loss. Common raster formats include GIFs for animations and simple graphics, JPEGs for photographs, BMPs for editing graphics, PNGs for transparent images, and TIFFs for high resolution printing and storage of raw bitmap data.
Raster and vector
Raster graphics offer more file formats than vector graphics because raster is the industry standard for most images. Raster files are supported by thousands of third party editing software and may use proprietary formats for convenience or features not supported elsewhere. Raster images are better for photos as they store a value for each pixel and compress images efficiently. Vector files cannot easily store complex photos with varying pixel colors but are better for output devices like plotters and displays as vector data reconstruction may take longer than raster files of the same complexity. Vector formats are less common as vector graphics is a newer format and mainly used for tasks like logo creation rather than general images. Vector graphics maintain quality when zoomed in or stretched due to its mapping method but have larger file sizes
File Formats
Raster graphics are made up of pixels arranged in a grid, so they can blur or distort when scaled up or down. Vector graphics use mathematical equations to describe points, lines, and shapes, so they always maintain quality regardless of size. Common file formats include JPEG for photos, GIF for animations, PNG for images on the web, TIFF for print work, AI for vector images, and PSD for layered Photoshop files. Proper file naming, organization, and compression help optimize files for storage and sharing while maintaining quality.
Unit 13
Digital graphics technology involves creating images using software programs. There are two main types of digital images: bitmap and vector. Bitmaps are made up of pixels and store color data for each pixel, so they can display photos realistically but lose quality when resized. Vectors use mathematical equations to describe shapes and objects, so they remain clear when resized but may not look as realistic. The quality of digital images depends on factors like whether they are bitmaps or vectors, and how they are captured or created. Images can be output to screens or printed. Organizing files with clear names is important for digital projects.
Task 1
The document discusses several topics related to digital images including resolution, pixels, vector and raster images, file formats, image capture, optimization, and storage/asset management. Resolution refers to the number of pixels per inch in an image, with higher resolution providing more detail. Pixels are the smallest controllable elements that make up an image. Vector images use mathematical descriptions while raster images use a pixel grid. Common file formats include JPG, TIF, GIF, PNG and RAW, each with advantages for different uses. Image capture involves lighting, organization and cleaning. Optimization improves image quality and preparation for delivery. Storage and asset management involves collecting, detailing and storing digital images and metadata at the highest resolution.
Unit 13 assignment 1 report
This document discusses digital graphics technology, describing features of vector and bitmap images. Vector images are resolution-independent and scalable without quality loss, using mathematical expressions to represent lines and shapes. Bitmap images are made up of pixels that lose quality when resized. The document provides examples of how vector and bitmap images differ when resized, and discusses image capturing, output methods for print and screen, storage considerations like file size and organization, and naming conventions.
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Raster images represent digital images as a series of pixels, where each pixel represents a point of color. Vector images use geometric primitives like points and curves defined by mathematical equations. Anti-aliasing tricks the eye into seeing jagged edges as smooth by slightly blurring pixel edges. Image resolution describes the amount of detail an image contains, which can be measured in lines per inch or pixels. Common file formats include GIF for images with few colors and JPEG for photographic images. Photoshop and Illustrator are programs for editing and creating raster and vector images respectively.
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Understand Digital Image Representation, (Binart, GrayScale, RGB), Color Schemas, Raster, and Vector Graphics, Resolutions, Image Recognition, Image Analysis, and Processing Steps.
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Digital graphics technology involves creating images using software programs. There are two main types of digital images: bitmap and vector. Bitmaps are made up of pixels and store color data for each pixel, making them high quality but large files that lose quality when resized. Vectors use mathematical equations to describe shapes and objects, allowing them to be scaled smoothly without quality loss but resulting in larger file sizes. Factors like image capture method, file type, intended output, and file organization affect quality and use of digital images.
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Vector graphics use mathematical formulas to define shapes and lines, allowing the images to be scaled and resized without loss of quality. Raster graphics are composed of pixels in a grid, so enlarging the image can cause it to look pixelated or blurry. The document compares vector and raster formats, explaining their properties such as file size, quality when resized, and common file extensions like PDF, AI and JPG. It also provides examples of when each format is generally more suitable.
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The document discusses different types of digital file formats including raster graphics, vector graphics, and common file formats like JPEG, GIF, PNG, and others. It provides definitions and examples of how each format is used. Raster graphics use pixels to represent images while vector graphics use mathematical formulas to represent images as shapes. Common file formats discussed include JPEG for photos, GIF for animations, PNG for images on the web, and PSD, AI, and FLA for digital artwork. The document also covers topics like file size, compression, and optimizing images.
Unit 13 assignment 1 EF
There are two main types of digital images: vector and bitmap. Vector images use mathematical expressions and can be resized without quality loss, while bitmap images are composed of pixels and lose quality when resized. Factors like compression, resolution, and file format impact an image's quality and size. Images are captured through scanning, digital drawing, or cameras, and are output or stored depending on their intended use. Proper file naming helps organize digital image projects.
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Unit 78 task 3
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Pixels are the tiny dots that make up images on computer displays. They are arranged in a grid and the number of pixels determines the image resolution. Vector graphics use mathematical formulas to define paths, lines and shapes rather than a pixel grid. Common file formats for raster images include BMP, PNG, GIF and JPEG, while vector formats include EPS and AI. File compression reduces file sizes by removing unnecessary image data. Digital asset management systems help organize large libraries of digital files and images.
Task 1
Pixel resolution refers to the number of pixels in an image but is technically not a true resolution. Standards specify it should not be referred to as resolution. Pixel resolution is commonly described as the number of pixel columns by rows, such as 7680 by 4320. It can also be cited as total megapixels or pixels per unit. True resolution refers to image detail or lines per unit, which pixels provide an upper bound for. The number of effective pixels in an image is those that contribute to the final image, not including unused edge pixels.
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The document discusses various digital graphics file formats including raster graphics and vector graphics.
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The document discusses different file formats and their properties. It compares vector and bitmap images, explaining that vector images can be resized easily while bitmaps always look the same. It also compares GIF and JPEG formats, noting that GIF is for simple images while JPEG compresses photos. Embedded graphics are part of a document while linked graphics only reference an external file. A color palette assigns numbers to a limited subset of colors in an image. Lossless compression allows exact reconstruction of original data. PNG is presented as a better alternative to GIF for photos. BMP format is not suitable for web images as browsers do not support it. Flickr is described as a photo sharing site mainly used by bloggers.
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1. Pixels are the smallest controllable elements that make up a digital image on screen, and resolution refers to the total number of pixels that can be displayed horizontally and vertically.
2. Raster images are composed of pixels in a grid, while vector images use mathematical relationships between points and paths.
3. Common file formats include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS and AI, each suited to different types of images and uses.
4. Data compression reduces file size by identifying and removing statistical or unnecessary information from an image, which can be either lossless or loss
Power point x
Vector images use mathematical formulas of lines and curves to create shapes without using pixels, allowing them to stay smooth when zoomed in or out. Raster images are made up of pixels that become visible when zoomed in, revealing the image to be made of a series of dots. Higher resolution images have more pixels and result in better quality printing but larger file sizes. Aspect ratio refers to the width-to-height ratio of an image.
Technical File Presentation Version 2
Higher resolution images contain more detail, which can be measured by pixel count. Raster images are composed of pixels in a grid, while vector images use mathematical relationships between points and paths. Bitmaps are best for photos needing subtle shading, while vectors are more suited to illustrations. Common file formats include JPEG for photos and GIF/PNG for web use, with different compression levels and capabilities. Optimizing images balances file size and quality for different purposes.
Digital graphics
This document discusses digital graphics, including bitmap and vector images. Bitmaps are made up of pixels and cannot be scaled up without losing quality, while vectors are made of points, lines and curves and can be scaled without losing clarity. The document also covers factors that affect image quality like compression, different ways of capturing images such as with a camera or scanner, and how images are output and stored.
Stem 71 24 multimedia elements - graphics
This document provides information about different types of graphics, including bitmapped and vector images. It discusses common file formats for images like JPEG, GIF, PNG, and TIFF. It also covers topics like resolution, color depth, importing images through scanning and digital cameras. Graphics tablets, stock photos, and image editing techniques like layering, filters, and manipulation are briefly mentioned.
Digital graphics technology
This report summarizes the key differences between bitmap and vector images. Bitmaps are composed of pixels that become pixelated when resized, while vectors can be resized without loss of quality. The report also discusses advantages and disadvantages of different methods for capturing and organizing digital images and graphics. These include scanning, digital photography, and drawing with a graphics tablet. Organizing files by subject in folders is presented as an effective way to keep digital work organized.
Samuels Ait exercise
Digital imaging involves creating digital images, often using digital photography. As digital technology became cheaper, it replaced film methods for many purposes. There are two main types of digital images: raster images, which represent pictures as a grid of pixels, and vector images, which use mathematical formulas to define shapes. Raster images can lose quality when magnified, while vector images maintain their quality. Common image file formats include JPEG, GIF, and TIFF, each with their own advantages and disadvantages for file size, color support, and other qualities.
Technical glossary
The document defines several key terms related to digital images and file formats:
1. Pixel resolution refers to the number of pixels that can be displayed horizontally and vertically on a screen or image, with higher resolutions showing more detail but requiring larger file sizes.
2. There are two main types of computer graphics - raster (bitmap) images composed of pixels, and vector images composed of geometric paths.
3. Common file formats for digital images include BMP, PNG, GIF, TIFF, JPG, PSD, PDF, EPS and AI. Each has advantages for different types of images and uses.
4. Data compression reduces file sizes by removing unnecessary information, and can be lossless or lossy
Portfolio task 5
This document provides information about different types of digital images, including vectors, rasters, and common file formats like JPEG, GIF, and TIFF. It discusses the key differences between vector and raster images, with vectors using mathematical descriptions and rasters composed of pixels. Advantages and disadvantages of each are outlined. Common image file formats are also described, including their uses and tradeoffs between file size and image quality preservation.
Pixel and resolution
Pixels are the smallest controllable elements that make up images on screens. They are arranged in a grid and can only display one color at a time, but many clustered together can create a smooth image. Higher resolution screens have more and smaller pixels, making individual pixels harder to see. More pixel colors are possible with increased bit depth. In gaming, higher resolution screens and consoles allow for more detailed graphics through more pixels and colors. Vector images use geometric shapes defined by mathematical expressions rather than pixels, while raster images are made of pixels arranged in a grid. Different file formats like BMP, PNG, GIF are used for different purposes like photos, icons, or transparency. Digital asset management involves ingesting, storing, and distributing digital
File types pro forma
Raster graphics are digital images composed of pixels that store color information. They are represented as a grid of pixels and have file formats like JPEG, GIF, TIFF, and BMP. Vector graphics use mathematical relationships between points to describe flexible, scalable images ideal for logos. Common vector formats include AI, WMF, and PSD. File compression reduces size by decreasing pixel information, and images are optimized for fast online viewing by reducing file sizes through resizing, lowering bit depth and resolution, and compression.
Digital graphics
The document discusses various types of digital graphics formats including raster graphics, vector graphics, JPEG, TIFF, PSD, Adobe Illustrator (AI) files, and 3DS files. It provides information on each format such as how they are created, their advantages and disadvantages, suitable uses, and software used to open them. Key graphics file formats discussed are raster (bitmap images made of pixels), vector (shapes and strokes defined by mathematical equations), JPEG (standard format for photos), PSD (Photoshop file format that preserves layers), and AI (Adobe Illustrator vector file format).
Technical file
Image resolution is measured by the detail an image holds, which is quantified by how close lines can be to each other and still be visible. Pixel art is a form of digital art created by editing images on the pixel level. Vector graphics use geometrical primitives and mathematical expressions to represent images, while raster graphics represent images as a grid of pixels in an image file. Common file formats for raster graphics include BMP, PNG, GIF, TIFF, and JPEG, while PDF, EPS, and AI are examples of vector graphics file formats. Lossless data compression reduces file size by eliminating statistical redundancies without losing image data.
File types pro forma
Raster graphics represent digital images as a grid of pixels and are made up of bitmaps. They have a fixed resolution and file size. Vector graphics use geometric primitives like points and curves defined by mathematical expressions, allowing the images to be scaled infinitely without quality loss. Common file formats for raster graphics include JPEG, TIFF, GIF, BMP while vector graphics use formats like AI, PSD, FLA and WMF. Compression reduces file sizes by decreasing the amount of image data saved, though higher compression leads to lower quality. Scanners are used to digitally capture images, text and objects.
Technical File
Raster images are made up of grids of pixels and require more storage space as resolution increases. Vector images are composed of paths defined by points and curves that can scale to any size without quality loss. Common file formats for raster images are JPEG and GIF, while vector formats include Adobe Illustrator and EPS. Resolution specifies the detail an image holds, and aspect ratio expresses the proportional relationship between an image's width and height.
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This document contains a bibliography listing 10 image URLs of masks, faces, and creatures including images of masks with teeth and eyes, an octopus mask, face paint designs like an octopus, anglerfish, and a close-up of an eye.
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The document provides an analysis of the soundtrack for a video game called Darksiders. It describes different elements of the soundtrack between time stamps, including a looming symphony playing as ambient music during a character's dialogue, the sound of burning flames muffling the dialogue briefly, and the sound of rippling water and children's laughter changing the mood. It identifies production techniques used like VST instruments and effects, studio recordings, traditional instruments, and audio field recordings. Based on the dialogue, the game seems to be a fantasy role-playing game where the player takes on the role of one of four characters achieving a long-ago goal, and the initial dialogue discusses the origin and power of the protagonist.
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The document analyzes the soundtrack of the game Need for Speed: Most Wanted. It describes the different audio elements used in an opening cutscene where the player is engaged in a police chase. These include a female voice at the beginning establishing context, heavy music and sound effects that build tension as the chase escalates. The analysis identifies the production techniques used such as virtual instruments, recorded instruments and field recordings to create specific moods like calm, excitement and urgency. It determines the game genre is a street racing game focused on evading the police.
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The document provides an analysis of sound elements in a cut scene from the game Halo 4. It describes the rising and falling instruments that establish moods like excitement, mystery, and anticipation. It identifies the production techniques used, such as VST instruments, studio recording, and traditional instruments. The narrative describes a protagonist expressing their importance to allied forces but feeling shunned, before warning of a greater threat. The game genre is identified as an action game where the player protects the world as the protagonist.
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The soundtrack describes a setting where calm flowing water is interrupted by approaching aircraft with a sinister theme, until a mythical creature arrives and roars, only to be forced into fleeing by a loud blast. Specific production techniques are identified for different soundtrack elements, including using audio field recordings for the water, traditional instruments and field recordings for the aircraft, and VST instruments with studio recordings for the creature's roar and the blast targeting it. The sounds provide features of a fantasy role-playing game where the protagonist must investigate the source of a disturbance.
HA1 Task 9
This professional development plan outlines Nathan West's goals from May 2013 to July 2017 as he pursues a career in illustration. Over this period, he aims to complete his BTEC in Creative Media Production with a focus on games design, research universities and apply to them, and improve his artistic skills in areas like human figure drawing. After finishing his degree, Nathan plans to update his portfolio, apply for illustration jobs, and attend interviews to begin working as a full-time illustrator in July 2017.
Ha7 task 8
The document summarizes the process of creating a 30-second animation for a radio station logo. Key steps included:
1) Creating a schedule and production log to track progress.
2) Researching other radio stations and developing initial animation ideas, settling on a jigsaw puzzle forming the logo.
3) Storyboarding the animation stages and timeline.
4) Piecing the animation together in Adobe Premier and uploading the final version to YouTube.
5) Reflecting that time management was the main challenge and focus for future projects.
Ha7 task 7 – post production
Nathan West describes the process of adding sound to an animation in Adobe Premier Pro. This involved selecting an ambient soundbed to place alongside the animation, cutting and placing segments of the animation to match points in the soundbed, and using rate stretch tools to manipulate the speed of the soundbed to sync with the animation. Transitions were then added and the finished animation was uploaded to YouTube and embedded in a blog.
FMP Pitch
Project Renaissance is a third person stealth game set in 15th century Italy starring Leonardo da Vinci. The player will control da Vinci and use his inventions and skills to complete missions. The game draws inspiration from Assassin's Creed and will include some graphic scenes of human dismemberment during da Vinci's anatomical studies. The target audience is 16-21 year olds interested in historical action games. Ubisoft will develop the game, as their Assassin's Creed series influenced the concept. Related media that may promote the game include the films The Da Vinci Code and Angels & Demons, and the TV show Da Vinci's Demons.
FMP Pitch
The document provides details about Project Renaissance, a third-person stealth game set in 15th century Italy featuring Leonardo da Vinci. The author's role is to create concept art and character profiles for da Vinci and other figures. Examples are given of da Vinci's profile and concept sketches. Related films about da Vinci like The Da Vinci Code are discussed. The author's research covered architecture, movement, anatomy and da Vinci's life. Children's shows and comics featuring da Vinci are also mentioned.
Unit 13 ha1 task 7
The document discusses various contractual, legal, ethical, and professional aspects of game development. Contractually, employment contracts outline job roles and rewards, while publishers provide funding for developers' games. Legally, intellectual property must be protected through copyright, trademarks, and patents. Ethically, games are rated based on their violent or sexual content and stereotyping should be avoided. Professionally, organizations like UKIE, IGDA, and BAFTA provide resources and support for the game development industry.
Ha2 task 7 evaluation
The document summarizes the process of creating a 2D game character for a client over 5 weeks. It involved creating a project charter laying out goals and steps, a production schedule and log to track progress. Character sketches and profiles were generated before selecting the strongest concept of Sammy the cyborg squirrel. A presentation was created in Adobe Flash with an alpha gameplay demo and character details for the client. More development of the character concept was needed and the production log lacked consistency over time.
Unit 66 Task 8
1) The document discusses a 3D modeling assignment where students were tasked with creating their own unique sidekick character using the software Lightwave.
2) It describes the process the student took, including researching existing sidekick examples, designing an ideas map, creating design pack drawings, and then producing the 3D model while tracking progress.
3) The student reflects that while the final product was an improvement, better planning such as with the design pack could have made the process smoother, and stresses the importance of project management for meeting deadlines.
HA3 sidekick production_log_200313
Nathan West created a 3D model of a sidekick for a games design course. He spent time ensuring each part was professionally modeled, though this took some time. Problems arose with using the modeling tools and graph paper instructions. Over several weeks, Nathan modeled the head, torso, arms, legs and feet, improving the design based on critiques. He assembled the full sidekick model by mirroring the limbs and adding textures and surfaces to complete the project.
Unit 67 Task 6
Nathan West created a 3D animation of a jigsaw puzzle coming together with an e6 logo. He began by designing the 2D pieces in Adobe Illustrator and extruding them into 3D polygons in Lightwave. He assembled the 3D puzzle by placing each piece on its own layer and adding movement through scaling and collisions. Finally, he added the e6 logo and animated the puzzle assembling in reverse order to reveal the logo.
Unit 76 task 2 programming sounds into a game
The document provides steps for adding sound to a game project. It instructs the user to open the sound folder, select a sound file from their files, and click ok to add it. Then it recommends testing the sounds by clicking play to ensure they work properly within the game. Once testing is complete and the user is satisfied, they should save the project file.
Project da vinci finished evaluation
Project da Vinci aimed to develop 4 character concepts for Ubisoft's future game Renaissance, which would depict elements of Assassin's Creed set during the Italian Renaissance and focus on Leonardo da Vinci. The first task involved researching the Renaissance's effects and da Vinci's studies. While research was collected thoroughly, market analysis could have been improved. The second task involved generating character ideas, but time management and business elements were lacking. The third task involved pitching a concept, but technical difficulties delayed and reduced the pitch's quality. The fourth involved outlining production plans without including a budget. Overall, while concepts were developed, skills in anatomy, figure drawing, and motion needed further improvement to fully realize the envision
Project da vinci evaluation
The project aimed to develop 4 character concepts for a new Ubisoft game called Renaissance, which would depict elements from Assassin's Creed set during the Italian Renaissance and focus on Leonardo da Vinci's studies. The first task involved researching how the Renaissance was portrayed in different media and da Vinci's history and anatomy. Extensive research was collected on the Renaissance, da Vinci's work, and how it has been used in past games and films. The work put into the first task was deemed successful, though adding details about game developers and the market could have improved it further.
Finished production log
The document outlines a student's progress on their Project da Vinci over several months. It details their studies of anatomy, figure drawing, character design, and item development. They practiced different drawing techniques including box, oval, and hybrid figure methods. They also studied hands, folds and fabric, life drawing, and anatomical structures. Their character concepts progressed from basic profiles to more detailed descriptions and pose studies. Their item designs included weapons and a hound concept. They realized they needed to extend their deadline and further develop anatomy skills for their concepts to reach a good standard.
Finished production log
The document outlines a student's progress on their Project da Vinci over several months. It describes their studies of anatomy, figure drawing, character design, and item development. These included mood boards, skeletal studies, fabric studies, character profiles, weapon concepts, and 30-second pose studies. The student realized they needed more practice with anatomy, hands, and rendering tone to improve their work.
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Task 1 technical file
- 1. Nathan West
- 2. Introduction There are two kinds of computer graphic one of which is made up of paths and one which is made up of pixels. The one made up of paths is called a vector graphic, this creates images by using points and paths. The other graphic is made up of pixels and is called raster graphic also known as a bitmap image. A bitmap image uses a web of individual pixels and every pixel can be a different colour or shade. At some point every graphic will be finalised as a raster graphic, so at some point the vector graphic will be rasterized.
- 3. Raster Graphic Raster graphics are not very clear to make out once its zoomed in it becomes very blurred and distorted an example of this would be like an image of a ghost from the classic pacman game. From a distance both raster and vector look similar. The more a raster graphic is zoomed in the harder it is to identify, when zoomed in to 700 % a raster graphic is very hard to see whilst compared to a vector graphic the image stays relatively clear.
- 4. A vast amount of the images you see on your computer screen are raster graphics. Even pictures you take using a camera when imported are raster images. These graphics are made up of a grid of pixels most commonly known as a bitmap, the bigger the picture is the larger the file size. Luckily there is a solution which stops you from loosing more space then is needed, image compression algorithms are the name the most popular ones used on the web are JPEG and GIF. JPEG : One of the most common uses of lossy compression, mainly used to format images taken from a camera, whilst JPEG/EXIF is used to format these images JFIF is used for when an image needs uploading onto the internet. The term “JPEG” is an abbreviation for the joint photographic experts group. JPEG supports a maximum file size of 65535×65535.
- 5. GIF: The other very common use of lossy compression is GIF which is an acronym for graphical interchange format. GIF is mainly used for short clips or animations uploaded to the internet but is also used for high quality images due to the technique which allows it to decrease the file size without loosing any of the image quality. This kind of lossy compression was first introduced in the late 1980’s by the commercial online service.
- 6. Vector Graphic Vector graphics are mainly used in programs such as adobe flash by the use of anchor points, lines and curve segments. Vector graphics are solely based on mathematical terms to embody images in computer graphics. The meaning of vector is “More than a straight line”.
- 7. PSD The format used for artwork created in Photoshop. This stores an image created in Photoshop it supports most kind of layers like clipping paths, spot colours and alpha channels. Just because an image is created in Photoshop it doesn’t necessarily need to be saved as a .psd format it can be saved as any kind of format such as JPEG.When creating a new document for Photoshop you can alter almost everything about it such as the resolution, width, colour and how many inches it measures to.
- 8. Compression Lossless compression allows you to compress a file keeping all of the data together this allows you to uncompress it and restore the file to its original state. Lossy compression is when you compress a file by removing data however if you try to resize it to the original state the image will become pixelated an example of this is a JPEG.
- 9. Image capture devices These are devices which you use to take pictures and convert them onto your computer an example of this would be a scanner which scans an image in Photoshop by placing a sketch or any kind of image and converting it into a computer graphic. Here is another example: Nikon D3000 10.2MP Digital SLR Camera with 18-55mm Lens.
- 10. Pixel & Resolution Image resolution means how many pixels an image holds greater resolution means better detail. 32 bit images are clear and you can see all of the image detailed and without a blur, however 64 bit images are very clear the images detail is very defined and looks very realistic. Here is an example of high and low resolution images.
- 11. Optimising Optimising which means improve or enhance is when you rid your computer of unnecessary files which helps peak its performance and speeds up the computer to make it run faster without hardware enhancements.
- 12. Storage and asset management Also known as “DAM” this states the procedure of someone downloading, retrieving, maintaining exporting and backing up files. An example of asset management is uploading a document to a blog. Or retrieving a file from the internet.
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