The document discusses key concepts in digital graphics including:
1) There are two types of computer graphics - raster (composed of pixels) and vector (composed of paths).
2) Antialiasing is a technique used to smooth jagged lines by blending intermediate shades of color around lines.
3) Resolution refers to the number of pixels in an image's width and height, with higher resolution meaning better quality.
4) Aspect ratio compares an image's width to its height using a ratio like 16:9 for widescreen.
basic information about image files and why we use lots of kinds image file formats.
Some key terms like pixels, pixel depths, resolution, monochore, grayscale and colored images which will be used in the next sections of the presentation.
Basic compression methods which are used in image compression and give information about lossy/lossles images.
JPEG, PNG, GIF and BMP detailed
basic information about image files and why we use lots of kinds image file formats.
Some key terms like pixels, pixel depths, resolution, monochore, grayscale and colored images which will be used in the next sections of the presentation.
Basic compression methods which are used in image compression and give information about lossy/lossles images.
JPEG, PNG, GIF and BMP detailed
Wondering about using PNG or JPG or BMP or GIF. This presentation will answer all your queries related to designing digital images and which formats are best while saving them..
Terms like raster images, vector images, vectors, alpha channels, transparency, palettes, compression are explained here.
If you want to help or donate please donate at my paypal:
dyokimura@gmail.com
Image
SUPPORT ME:
https://www.buymeacoffee.com/dyokimura6
CHECK MY GAMING CHANNEL:
https://www.youtube.com/channel/UCoKOObshfyyxhVkw1VjyQNA
Wondering about using PNG or JPG or BMP or GIF. This presentation will answer all your queries related to designing digital images and which formats are best while saving them..
Terms like raster images, vector images, vectors, alpha channels, transparency, palettes, compression are explained here.
If you want to help or donate please donate at my paypal:
dyokimura@gmail.com
Image
SUPPORT ME:
https://www.buymeacoffee.com/dyokimura6
CHECK MY GAMING CHANNEL:
https://www.youtube.com/channel/UCoKOObshfyyxhVkw1VjyQNA
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
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In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
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Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
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Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
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Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
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The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
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Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
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A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
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91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
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Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
3. HA1 - Technical File – Antialiasing
• Antialiasing is a technique sometimes referred to as Oversampling. It is used in
computer graphics for smoothing out jagged lines that occur due to the output
device not having enough resolution to create a smooth line.
• Antialiasing works by surrounding the jagged lines with intermediate shades of
colour similar to the colour of the line This works to blend the colour into looking
more like a straight line than a jagged shape.
• The only downfall with Antialiasing Is that although it reduces the jagged effect of
the lines it also makes them appear fuzzier.
4. HA1 - Technical File – Resolution
• In computer graphics the resolution of something is the number of pixels in each
dimension that can be shown.
• Resolution is usually measured as Width x Height with the units in pixels, for
example 1024 Ă— 768 meaning the width is 1024 pixels and the height is 768 pixels.
• The with and hight differences create different aspects like widescreen for
example.
• As far as the Image quality is concerned
higher numbers of pixels are better
this creates a better quality image
on the screen.
5. HA1 - Technical File – Aspect Ratio
• The aspect ratio of an image describes the difference between the width and the
height.
• This can often be written as two numbers separated by a colon for example 16:9
this can relate to images of any size for example 16 cm wide and 9 cm high or even
16 yards wide and 9 yards high.
• 4:3 is the standard for computers and old televisions whereas 16:9 is widescreen
and the usual HD format.
6. HA1 - Technical File – File Formats
• A GIF or Graphics Interchange Format is a bitmap image format that also supports
animations. A GIF only has 256 distinct colours for each frame making it unsuitable
to replicate real colour photographs but for images like Logos a GIF is perfect.
• A JPEG is a very commonly used method of compression for digital photography.
The amount of compression can be altered in order to differ between storage size
and image quality
• A TIFF or a Tagged image file format is a file format for storing images that is
popular for graphic artists, publishers and photographers.
• An EPS or an Encapsulated PostScript is a DSC confirming Post script document
which is intended to be usable as a graphics file format and has restricted content.
• A PSD stands for a Photoshop document. Basically a PSD file stores an image with
support for most of the imaging options available in Photoshop
• PDF stands for Portable Document Format. A PDF file is used to show documents
without operating software. Each PDF file creates a complete description of the
document including text, fonts, graphics and anything needed to display it.
7. HA1 - Technical File – Colour Models
• RGB is a colour model used in digital graphics that basically involves red green and
blue light being added together in various combinations to create a wide variety
of colours. The name RGB comes from the three primary colours red, green and
blue. Typical things that use RGB include Televisions such as LCD and Plasma,
computer and mobile phone displays.
• CMYK is another colour model used in digital graphics. CMYK comes from the four
colours used, Cyan, Magenta, Yellow and Key(Black). The CMYK model works by
partially or completely masking colours on a lighter, usually white, background.
The ink reduces the light that would otherwise be reflected.