Computer Graphics207910 marksBack Face Detection, Depth Buffer
Differentiate between object space and image space methods of hidden surface removal. Describe the Z-buffer hidden surface removal algorithm.
Differentiate between object space and image space methods of hidden surface removal. Describe the Z-buffer hidden surface removal algorithm.[10]
Feature Object Space Method Image Space Method --------- Coordinate System Implemented in physical (world) coordinate system Implemented in screen coordinate system Basis of Decision Compares objects and parts of objects to each other within the scene to determine which surfaces are visible Visib...