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1. Top results related to what are the precursors of computer graphics programs examples of application

   • What are some of the examples of Expressions?

     Expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.

     • A constant is a fixed numerical value.
     • A variable is a symbol that does not have a fixed value.
     • A constant, a single variable, or a combination of a variable and a constant combined with multiplication or division is defined as a Term.

     Types of Expressions 

     There are three types of expressions: 

     Arithmetic Expression: This is the expression that includes only numbers and mathematical operators such as addition, subtraction, multiplication, division. 

     Example: 80-5 x 2, 20+5, 85 – 25 …

     Fractional Expression: This is the expression that includes fractional numbers and mathematical operators .. 

     Example: 6/4 – 5/2 , 20/10 +25/2 etc 

     Algebraic Expression: This is the expression that Contains variables, numbers, and mathematical operators.

     Example: 3x + 12y , 5x + 5y etc.....

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   • What are the Examples of Project Proposal?

     A project proposal is a detailed document that provides vital information about a proposed project. It acts as a guide in terms of conceptualizing, implementing, and managing the project, outlining clearly what objectives are to be achieved at various stages that include the resources required within the stipulated time. Project proposals exist to convince clients, sponsors, or decision-makers about the need for support for a project.

     Components of a Project Proposal

     A standard project proposal is made up of several important elements that offer a detailed description of the proposed plan. While specific requirements may vary based on organizational standards or the nature of the project, the following components are commonly included in project proposals:

     1. Title Page

     • Title of the Project: This should be a very short and specific title that captures the main theme of the project.
     • Organization Name: The organization or the person who submitted the proposal.

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   • What are the examples of attribute directive

     Top Answer

     Answered Jan 01, 2017 · 0 votes

     Directives can be used to manipulate DOM element. It's so useful when you wanna make a custom (third party) directive that can be used by other programmers in your team or world.

     Basically there are three types of directives.

     1) Structural Directive 2) Attribute directives 3) Component Directive(with template)

     1) Structural Directives usually manipulates structure of view/template. Eg. *ngFor

     will generate element according to your list count. *ngIf

     will display/hide view according to passed value.

     eg.

     <p myColor >Color me!</p> //<<< this helps you to grab DOM element using ElementRef and then I'll color it as shown below.-import { Directive, ElementRef, HostListener, Input } from '@angular/core';@Directive({ selector: '[myColor]'})export class HighlightDirective { constructor(private el: ElementRef) { el.nativeElement.style.backgroundColor = 'red'; }}

     here myColor

     is just an attribute directive

     as it is added to the DOM element as an attribute

     but this attribute doesn't accept any value yet.

     Now let's add a value to myColor

     attribute,

     <p [myColor]="color">Highlight me!</p> -

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   • What are the safest kinds of authentication for a rtsp video stream? Any examples of URL implementations?

     Top Answer

     Answered Jan 31, 2017 · 2 votes

     Security for your video stream can focus on different areas - one is access/authentication and so long as you are passing the username and password over an encrypted link then this is a relatively standard level of security - having something more like two factor authentication would require a more complex set up which may be overkill for you.

     Another is protecting the video stream itself from being interpreted, copied or redirected - the safest approach is to encrypt the video stream itself if your camera supports this (many good quality security cameras will). Without this, even if you authenticate the user you run the risk of someone being able to view the video stream. It is worth being aware that even if you use SRTP Secure Real Time Transport Protocol, the encryption features are optional so you need to make sure they are enabled for full security.

     A third, and probably less usual concern but one which may be important depending on the application, is verifying that the video feed is actually coming from the camera or source you think it is. The typical approach to this is to have a key or certificate at the camera which it use to 'sign' or identify itself.

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   • What are the benefits of Spring Framework in Terms of Testing Application?

     Top Answer

     Answered May 04, 2011 · 6 votes

     An application geared towards dependency injection is typically more testable because resources are easily replaced with test-oriented resources. Consider a service object that uses a data access object; in production, you'd inject a DAO that talked to a backend data store. But for each test you could create a DAO that returned specific, known data; this allows you to focus on the object being tested.

     Spring is one of many dependency injection frameworks for Java, albeit the most popular; any DI framework is going to give you this kind of benefit.

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2. www.geeksforgeeks.org › applications-of-computerApplications of Computer Graphics - GeeksforGeeks

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   Jul 30, 2019 · Some of the applications of computer graphics are: Computer Art: Using computer graphics we can create fine and commercial art which include animation packages, paint packages. These packages provide facilities for designing object shapes and specifying object motion.Cartoon drawing, paintings, logo design can also be done. Computer Aided Drawing:

3. www.coursera.org › articles › computer-graphicsWhat Is Computer Graphics? A Guide to Getting Started

   www.coursera.org › articles › computer-graphics

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   • What Is Computer Graphics?
   • Types of Computer Graphics
   • Computer Graphics Software
   • Computer Graphics Jobs
   • How to Get Started in Computer Graphics
   • Get Job-Ready Skills with Coursera

   Computer graphics refers to a technology that generates images on a computer screen. It’s used in digital photography, film and television, video games, and on electronic devices and is responsible for displaying images effectively to users. Think of computer graphics as the intersection of design and computer science, with the purpose of delightin...

   See full list on coursera.org

   Raster graphics

   A raster graphic is essentially a 2D image composed of rows and columns of square pixels. Each pixel contains information about color and hue. When combined, pixels form a coherent image. The more pixels per inch the more high-resolution an image. A high-resolution raster graphic will appear sharper and more true-to-life than one with low resolution.

   Vector graphics

   A vector graphic is made up of shapes and lines. Mathematical formulas determine how the shapes and lines relate to each other, so that you can scale vector graphics larger or smaller in size without distorting the shape or resolution. CGI, or computer-generated imagery, turns 2D vector graphics into 3D representations and converts them into raster images. CGI is used in TV, film, or video games to depict characters, scenes, and special effects.

   Interactive computer graphics

   Interactive computer graphics allow a user to tell a computer how to generate an image. Here’s a sampling of what you can do in interactive computer graphics: 1. Add automatic zooming on an interactive scrolling interface to improve scan of a 2D information space. 1. Add automatic adjustments to digital sketch programs to easily record ideas in 2D using digital ink. 1. Add a dragging feature to clothing animations to improve the experience of adding clothes to 3D characters. 1. Use motion fil...

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   Using computer graphics software can bring a world of possibilities within reach and allow you to explore your creative and technical potential. In the table below, we cover the cost and features of five software programs, as well as how users rate each program on G2, a site for discovering and reviewing software. G2 ratings for these software prog...

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   If you’re thinking about pursuing a career in computer graphics, it’s helpful to know what kinds of jobs may be available to you. Below, we list some job titles you may come across in your research and include average total US salary figures from Glassdoor as of January 2023, and responsibilities and typical job requirements from Zippia and ZipRecr...

   See full list on coursera.org

   Once you’re ready to start your computer graphics journey, follow the process below to streamline your efforts.

   See full list on coursera.org

   Sign up for professional certificate programs from industry leaders Google and Meta to build skills like wireframing, using Adobe software tools, designing user experiences, and using programming languages.

   See full list on coursera.org

   • Author: Coursera

   • Occupation: Writer

4. People also ask

   What were the precursor sciences to the development of computer graphics?

   • The precursor sciences to the development of modern computer graphics were the advances in electrical engineering, electronics, and television that took place during the first half of the twentieth century.

   Computer graphics - Wikipedia

   en.wikipedia.org/wiki/Computer_graphics

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   What are the applications of computer graphics?

   • Computer Graphics is applied in two categories of two-dimensional and three-dimensional space. Digital art, typography, graphic design, and UI design are the applications of 2D. There are 3D applications in which Computer Graphics plays a vital role such as video games, architectural visualization, product design, and virtual reality.

   The Different Types of Computer Graphics - Baeldung

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   What is graphics software?

   • Graphics software creates, edits, and manages two-dimensional images. These computer graphics may be clip art, web graphics, logos, digital photos, or other digital images.

   Graphics Software Types, Purposes and Examples - Lifewire

   www.lifewire.com/what-is-graphics-software-1701504

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   What are the two types of graphics programs?

   • The two main categories of graphics programs are pixel-based image editors and path-based image editors. In a nutshell, an image is either comprised of a series of small dots (pixels) or a series of commands about how to draw an image. You'll know the difference between pixel- and path-based images by zooming on them.

   Graphics Software Types, Purposes and Examples - Lifewire

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5. en.wikipedia.org › wiki › Computer_graphicsComputer graphics - Wikipedia

   en.wikipedia.org › wiki › Computer_graphics

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   Today, computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware.

6. www.explainthatstuff.com › computer-graphicsComputer graphics: Introduction and history - Explain that Stuff

   www.explainthatstuff.com › computer-graphics

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   Jul 12, 2022 · Raster and vector graphics. All computer art is digital, but there are two very different ways of drawing digital images on a computer screen, known as raster and vector graphics. Simple computer graphic programs like Microsoft Paint and PaintShop Pro are based on raster graphics, while more sophisticated programs such as CorelDRAW, AutoCAD ...

7. www.geeksforgeeks.org › introduction-to-computerIntroduction to Computer Graphics - GeeksforGeeks

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   May 11, 2023 · Graphics are defined as any sketch or a drawing or a special network that pictorially represents some meaningful information. Computer Graphics is used where a set of images needs to be manipulated or the creation of the image in the form of pixels and is drawn on the computer. Computer Graphics can be used in digital photography, film ...

8. www.lifewire.com › what-is-graphics-software-1701504Graphics Software Types, Purposes and Examples - Lifewire

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   Apr 17, 2020 · Common graphics editors include Photoshop, Illustrator, Paint Shop Pro, CorelDRAW, The Apple Photos plugins from Macphun, Adobe Lightroom, Digital Image Suite, Canva, and related programs. In Windows 10, the Paint 3D program is core to the operating system. Some graphics software offers some limited editing capability but is optimized for display.

9. www.baeldung.com › cs › computer-graphicsThe Different Types of Computer Graphics | Baeldung on ...

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   Aug 9, 2023 · The software part includes the application database, application program, and graphic library and the hardware part consists of the Graphic system and a computer. The application program maps all the application objects to images by involving the graphic library. 3.1. The Principal Components of Interactive Computer Graphics