Differentiate raster and random scan displays
Differentiate raster and random scan displays?
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In a raster scan displays electron beam is swept crosswise screen, from top to bottom one row at a time. Contrasting displays the electron beam in random scan is directed to parts of screen where a picture is to be drawn.
Illustrate the term scaling?
In Buffer Method describe the data includes for each and every surface in the linked list?
Explain the term Morphing in key frame systems. Briefly describe it?
Define frame and also key frame?
Illustrate use of control points and ways of specifying spline curve?
Explain the use of control points?
Explain the term computer graphics animation? What is meant by pseudo animation? Explain the normal speed of the visual animation?
Briefly define the term Projection? Write down the steps included in the 3D transformation?
Explain the term affine transformation?
What do you mean by the term scaling? Briefly describe it.
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