Computer Science Fundamentals System Design Objective
Feb 15, 2013

All the hidden surface algorithms employe image space approach except ?

Choose the correct answer:
A) Back face removal
B) Depth buffer method
C) Scan line method
D) Depth sort method
Detailed Explanation

A simple object space algorithm is Back-Face removal (or back face cull) where no faces on the back of the object are displayed. It can only be used on solid objects modeled as a polygon mesh.

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