Shot shading method and apparatus

Details Shot shading method and apparatus Shot shading method and apparatus

2006-08-22

2006-08-22

Bella, Matthew C. (Department: 2676)

Computer graphics processing and selective visual display system

Computer graphics processing

Three-dimension

Reexamination Certificate

active

07095409

ABSTRACT:
A method for shading objects in a first image and a second image includes receiving a geometric description of a first object, performing once for both the first image and the second image, a first set of shading operations for the first object, performing a second set of shading operations for the first object in the first image, performing a third set of shading operations for the first object in the second image, combining results of the first set of shading operations for the first object and results of the second set of shading operations for the first object to determine shading values of the first object in the first image, and combining results of the first set of shading operations for the first object and results of the third set of shading operations for the first object to determine shading values of the first object in the second image.

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Cook et al., “The Reyes Image Rendering Architecture”, Computer Graphics, vol. 21, No. 4, 1987, pp. 95-102.

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