Raster graphics are made up of bitmaps composed of pixels that each store color information, while vector graphics are made up of vectors defined by start and end points. Common raster formats include JPEG for photographs, TIFF for desktop publishing, and GIF for animations, while vector formats include AI for logos, PSD for image manipulation, and FLA for animations. Images can be optimized for web by reducing size, bit depth, resolution, and compressing.
Insights success 20 most valuable storage companies.compressedMerry D'souza
Insights Success is a platform that focuses distinctively on emerging as well as leading IT companies, their confrontational style of doing business and way of delivering effective and collaborative solutions to strengthen market share.Our magazine talks about leaders and orators from the world of technology, which includes CEO’s, CIO’s, VP’s, Managers and other professionals who had set a benchmark in the revolution of IT industry.
here is the ppt of graphics. for the begniers of gaphic sudent , to learn photoshop from begining . its very help full to all . you can contact me on mail@galiyaraa.in
Insights success 20 most valuable storage companies.compressedMerry D'souza
Insights Success is a platform that focuses distinctively on emerging as well as leading IT companies, their confrontational style of doing business and way of delivering effective and collaborative solutions to strengthen market share.Our magazine talks about leaders and orators from the world of technology, which includes CEO’s, CIO’s, VP’s, Managers and other professionals who had set a benchmark in the revolution of IT industry.
here is the ppt of graphics. for the begniers of gaphic sudent , to learn photoshop from begining . its very help full to all . you can contact me on mail@galiyaraa.in
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
2024.06.01 Introducing a competency framework for languag learning materials ...
File types lecture
1.
2. Digital Graphics
0 There are two main types of Digital Graphics
0 Raster
0 Vector
0 Raster Graphics are made up of Bitmaps
0 Vector Graphics are made up of Vectors/Paths
3. Bitmaps
0 Raster graphics are made up of bitmaps
0 Bitmaps are a graphic made up of pixels.
Each pixel/bit records the colour
information of that section of the image.
0 Bitmapped images have a fixed
resolution (like when we set Photoshop
to 300dpi) which means resizing can
result in distortion
4. Bitmaps
0 When a camera mentions
megapixels, its relating to how many
million pixels/bits it separates the
picture into.
0 14 Megapixels = 14,000,000 pixels
0 Separates the image into millions of
little squares and records what
colour that part of the image should
be
0 That’s why when you get a picture
off the internet and it goes pixelated
is because its been compressed into
less megapixels
5. Vectors
0Vector graphics are made up of Vectors (also
known as paths and strokes)
0Vectors/paths are defined by a start and an end
points, with curves, points and angles between
them
0From this information the path can become a
line, a square, a triangle, or a curvy shape.
6. Vectors
0 Can be scaled big and small as Vectors have no loss in
definition.
0 Perfect for company logos- can be small on business card
or huge on a billboard
7.
8. Raster Graphics
0 JPEG
0 Joint Photographic Experts
Group
0 Photographs and Web
formats
0 Photographs on Facebook
are saved as JPEG
0 Loses quality with multiple
edits due to compression
and recompression each
time edited
9. Raster Graphics
0 TIFF
0 Tagged Image File Format
0 Desktop Publishing
(popular with graphic
designers)
0 Adobe InDesign documents
saved as TIFFs can save
multi-page documents to a
single TIFF file
0 TIFF have the option of
Lossless compression;
doesn’t lose any quality
due to compression
10. Raster Graphics
0 GIF
0 Graphics Interchange Format
0 Used for short digital
animations, often on the
internet
0 A series of images played one
after another in a loop to create
the appearance of a video
11. Raster Graphics
0 BMP
0 Bitmap image file
0 Similar to TIFF and JPEG
0 No loss in compression
0 Has a large file size
13. Vector Graphics
0 AI
0 Adobe Illustrator Art
0 Logos creation
0 Graphics to represent a
company (logos)
0 Can be scaled big and
small as Vectors have no
loss in definition.
14. Vector Graphics
0 FLA
0Flash File
0Used to create animation
and games
0Can produce high quality
files with a small file size
0Can include sound and
video
15. Vector Graphics
0 WMF
0 Windows Metafile
0 Similar to AI files
0 Used for logos
0 Can be scaled big and small as
Vectors have no loss in
definition.
0 Can contain both vector and
bitmap components
16. Compression
0 Lossy compression is the way in which files sizes
are reduced by reducing the amount of
information that is saved.
0 Images become more pixelated as they are
compressed as they save smaller amounts of
coloured squares each time
Low compression
Medium compression
High compression
17. Image Capture
0 Graphics can be captured in a variety
of ways
0 Scanner
0You can digitise physical images like
sketches, physical photos or mixed
media products
0 Digital Camera
0Taking pictures
0 Tablet
0A piece of technology that allows you to
control the mouse like a pen, allowing
for enhanced control of
drawing/selection/digital handwriting
18. Optimising
0 Images that are uploaded to the internet are optimised to ensure
easy viewing on the web.
0 Images that are not optimised normally have a large file size, leading
downloads to take a lot longer.
0 The larger the file size (pixel information) the longer images take to
download.
0 Images should not be more than 500 pixels wide.
0 You can optimise for web my changing “Image Size” in Photoshop.
19. Optimising
0 Images can be optimised by:
0 Reducing image size
0 Reducing bit depth
0Bit depth refers to the amount of “bits”
used regarding the colour of individual
pixels
0 Reducing resolution
0The amount of pixels within the image
0 Compressing images
8 bits (256 colours)
4 bits (16 colours)
2 bits (4 colours)
20. Task
0 You need to;
0 Complete the Digital Graphics Pro-Forma
0 Research each file format listed and describe in detail the
features of the format
0 Name
0 What the name stands for
0 What the format is used for
0 The advantages of using the format
0 The disadvantages of using the format
0 Link what you are discussing to specific industry examples
(where are JPEGs used in the media? etc)
0 Include images to help illustrate your examples.
0 Discuss compression, capture, optimising, storage
