Explain briefly Staircase effect
Explain briefly Staircase effect?
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Due to low resolution and inappropriate approximation of pixel positions the images are usually distorted and zig-zags that is, distortions generated in the display of straight line or any other graphic primitive is the staircase effect.
Define Random scan/Raster scan displays?
What is cubic spline?
What is recursion and recursive method in Alice programming?
Explain the term B-Spline curve?
Illustrate briefly the term Surface of revolution?
Briefly define the term Blobby object?
Write short notes on rendering the bi-cubic surface patches of the constant u and v technique?
Explain the benefits of rendering by the patch splitting?
What is orthographic parallel projection?
Write down the short note on the advantages of z-buffer or depth buffer?
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