Illustrate the term Octrees
Illustrate the term Octrees? And how are they used?
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Hierarchical tree structures are termed as octrees, are used to symbolize solid objects in certain graphics systems. Medical imaging and other applications which need displays of object cross sections generally use octree symbolization.
Describe active and passive transformations by writing a short note on it?
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Define Octrees?
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Describe in brief the term Local Illumination Model?
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