CS Computer graphics lecture notes ANNA UNIVERSITY CS Computer graphics lecture notes CSE 6TH SEMESTER. computer graphics. Uploaded by. Saravanan Nallusamy. Cg Unit 1 5 Notes. Uploaded by. YeshvanthYesh. CS Computer Graphics UNIT I Notes. Uploaded. CS Computer Graphics. Unit -I. UNIT I – 2D PRIMITIVES Output primitives Line, Circle and Ellipse drawing algorithms – Attributes of output primitives Two.

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What are the advantages of laser printers? What is viewing transformation?

CS Computer graphics lecture notes | for cse dpt – VII semester | – by han

These display devices still require that the pictur e information be combined, but no carrier signal is needed. What are composite monitors? Question-9 What is meant by scan code? How frame-by-frame animation works?


Question-5 What is scaling in computer graphics? This technique only provides four colors. The operating cost is very low. The cube is being viewed from point 0, Hotes are the different types of parallel projections?


Derive the decision parameter for the algorithm and write down the algorithm steps. Discuss detail about projection types in three dimensional. What are keyframe systems? Define persistence in terms of CRT Phosphorous. Answer- Random scan is a method in which display is made by electronic beam, which is directed only to the points or parts of the screen where picture is to be drawn.

An average electron beam gives the combination of red and green color. Because eight bits constitute a byte, frame-bu ffer sizes of the systems are as follows: A very fast electron beam penetrates trough the red layer and hence excites the green layer. graphica

Derive the decision parameters for the algorithm and write down the algorithm steps. Four colors cyan, yellow, magenta, black are available.

D ividing that value by 1, yields an answer of 1.

They can print 2 to 4 pages per minute. What are the advantages of B spline over Beizer curve? Answer- Features of inkjet printers are- 1. Discuss in detail about circle generating algorithms. Explain in detail about color CRT monitors. Question-3 What are the raster and vector graphics?


Study Materials for Anna University Students: CS DISTRIBUTED SYSTEMS UNIT I NOTES

What do you mean by interactive computer Graphics? They ordinarily do not display color ii.

Describe about various three dimensional display methods. Explain DDA line drawing algorithm.


Explain about clipping operations. Explain 3D basic transformation with an example. The branch of science and technology concerned with methods and techniques for converting data to or from visual presentation using computers.