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Rockwood, 2007 - Google Patents

A generalized scanning technique for display of parametrically defined surfaces

Rockwood, 2007

Document ID
787261259878643782
Author
Rockwood A
Publication year
Publication venue
IEEE Computer Graphics and Applications

External Links

Snippet

Special attention is given to the adaptation of the technique for efficiency to both polynomial and rational Bezier patches. The resulting algorithms are simple and robust. Their speed depends mainly on the surface area of the object being rendered, not on the number of …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • G06T15/50—Lighting effects
    • G06T15/80—Shading
    • G06T15/83—Phong shading
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/506—Illumination models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • G06T15/60—Shadow generation
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