Illustrate the term Image scanners
Briefly illustrate the term Image scanners? Write down its key features.
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a) Drawings, color and black & white photos or text can be provided as an input to the computer with optical scanning method.
b) According to the reflected light, the intensity gradations of gray scale or color can be stored in the array.
Illustrate the term scan conversion?
Define VDU?
Define the term tiling patterns and soft fill?
Briefly describe the kind of computer graphics?
Illustrate the term output primitive and also jaggies?
Explain the significance of the properties of Bezier Curve?
What do you understand by the term spline curve?
What do you understand by the term Computer Assisted animation?
Define the term Affine transformation? Briefly illustrate it.
Write down the algorithm of DDA (Digital differential analyzer) scan conversion algorithm?
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