Point in computer graphics system
Illustrate the point in computer graphics system? Also write short notes on lines?
Expert
The point is a most fundamental graphical element and is completely stated by the pair of user coordinates (x , y).
The line is of infinite extent and can be stated by an angle of slope θ and one point on the line P = P(x,y). This can as well be stated as Y = mx + C; Here C is the Y- intercept
Distinguish between Cyrus Beck and Cohen Suther land and Line clipping algorithms?
Explain the key frame systems in short.
Briefly define the term Stochastic Animation?
What do you understand by the term scan line or raster line?
What is the main function of Visibility Test?
What do you mean by the term Particle system? Illustrate it in short.
Give some examples for computer graphics standards?
Consider three different raster systems with resolutions of 640 x 480, 1280 x 1024, and 2560 x 2048? a) What size is frame buffer (in bytes) for each of these systems to store 12 bits per pixel?
What is meant by the term aliasing and anti-aliasing?
Briefly explain the term graphic tablet?
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