Explain the term Image scanners
Explain the term Image scanners?
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♦ Drawings, color and black and white photos or text can be given as an input to the computer with an optical scanning mechanism.
♦ According to reflected light intensity the gradations of gray scale or color can be stored in an array
Specify the benefits of the electrostatic plotters.
Describe the features of Beam penetration method?
What is random fractal and geometric fractal?
Write down the two types of computer graphics? Explain in brief each type.
What is pseudo animation?
What do you understand by the term run length encoding? Explain in brief.
What is reflection?
Describe briefly the Scan Line Polygon Fill Algorithm with appropriate diagram?
Illustrate briefly the Sutherland-Hodgman Algorithm?
Write a short note on the term Bit Planes?
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