CS6504 CG 2marks-16marks, Computer Graphics Question Bank, CG Short Answers – CSE 5th SEM Anna University


CS6504 CG 2marks-16marks

Anna University Regulation 2013 CSE CS6504 CG 2marks & 16marks for all 5 units are provided below. Download link for CSE 5th SEM CS6504 Computer Graphics Short answers, Question Bank are listed down for students to make perfect utilization and score maximum marks with our study materials.

CS6504 CG 2marks-16marks with answers

1. Define Computer Graphics.

Computer graphics remains one of the most existing and rapidly growing computer fields. Computer graphics may be defined as a pictorial representation or graphical representation of objects in a computer.

2. What is meant by scan code?

When a key is pressed on the keyboard, the keyboard controller places a code carry to the key pressed into a part of the memory called as the keyboard buffer. This code is called as the scan code.

3. What is meant by refreshing of the screen?

Some method is needed for maintaining the picture on the screen. Refreshing of screen is done by keeping the phosphorus glowing to redraw the picture repeatedly. (i.e.) By quickly directing the electronic beam back to the same points.

4. Define Random scan/Raster scan displays.

Random scan is a method in which the display is made by the electronic beam which is directed only to the points or part of the screen where the picture is to be drawn. The Raster scan system is a scanning technique in which the electrons sweep from top to bottom and from left to right. The intensity is turned on or off to light and unlight the pixel.

handle. Each object has the data and code to manipulate the data and theses objects interact with each other.
CS6504 CG Part 1 – 2marks & 16marks – Download Here
CS6504 CG Part 2 – 2marks & 16marks – Download Here
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Related Links

For CS6504 CG Previous Year Question Papers – Click here
For CS6504 CG Important Questions/Answer Key – Click here
For CS6504 CG Lecture Notes – Click here

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CS6504 2marks, CG Unit wise short answers – CSE 5th Semester


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