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Marrs et al., 2018 - Google Patents

View-warped Multi-view Soft Shadows for Local Area Lights

Marrs et al., 2018

View PDF
Document ID
8889017624896385248
Author
Marrs A
Watson B
Healey C
Publication year
Publication venue
Journal of Computer Graphics Techniques

External Links

Snippet

Rendering soft shadows cast by dynamic objects in real time with few visual artifacts is challenging to achieve. We introduce a new algorithm for local light sources that exhibits fewer artifacts than fast single-view approximations and is faster than high-quality multiview …
Continue reading at www.jcgt.org (PDF) (other versions)

Classifications

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    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/60—Shadow generation
    • 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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    • G06T15/503—Blending, e.g. for anti-aliasing
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    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06T15/80—Shading
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    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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