Define Octrees
Define Octrees?
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Hierarchical tree structures called octrees, are used to represent solid objects in some graphics systems. Medical imaging and other applications that require displays of object cross sections commonly use octree representation.
Illustrate the term polygon? Also differentiate between convex and concave polygons?
Explain briefly De Casteljeau algorithm.
Describe the term Cyrus Beck Line Clipping Algorithm.
What do you understand by the term hieroglyphics?
Illustrate the term Aspect ratio? And what do you meant by the term Addressability?
Distinguish between impact and non-impact printers?
Explain the several tricks which are used in the computer graphics animation?
Explain the meaning of Transformation? Explain what are active and passive transformations?
Explain the characteristics of the Inkjet printers.
What do you mean by the term color look up table? Explain it in short.
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