A computer graphic system for rendering gonio-apparent colors

Gary W. Meyer; Harold B. Westlund; Peter A. Walker; Joseph P. Wingard

doi:10.1117/12.464564

A computer graphic system for rendering gonio-apparent colors

Gary W. Meyer, Harold B. Westlund, Peter A. Walker, Joseph P. Wingard

Computer Science and Engineering

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

A computer graphic system has been developed that allows a color scientist to evaluate the appearance of gonio-apparent colors. Reflection modeling software is used to define a BRDF from existing computer graphic reflection models and standard appearance measurements for gloss and metallic travel. A visualization program allows the user to examine the BRDF that results from reflection modeling. Real-time software and hardware can be employed to adjust the BRDF and display a surface with the specified reflection properties. A high quality rendering system is available to make individual pictures that incorporate complex lighting and reflection effects.

Original language	English (US)
Pages (from-to)	922-925
Number of pages	4
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	4421
DOIs	https://doi.org/10.1117/12.464564
State	Published - 2001
Event	9th Congress of the International Colour Association - Rochester, NY, United States Duration: Jun 24 2001 → Jun 29 2001

Keywords

Color
Computer graphics
Reflectance modeling

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abstract = "A computer graphic system has been developed that allows a color scientist to evaluate the appearance of gonio-apparent colors. Reflection modeling software is used to define a BRDF from existing computer graphic reflection models and standard appearance measurements for gloss and metallic travel. A visualization program allows the user to examine the BRDF that results from reflection modeling. Real-time software and hardware can be employed to adjust the BRDF and display a surface with the specified reflection properties. A high quality rendering system is available to make individual pictures that incorporate complex lighting and reflection effects.",

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AU - Walker, Peter A.

AU - Wingard, Joseph P.

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AB - A computer graphic system has been developed that allows a color scientist to evaluate the appearance of gonio-apparent colors. Reflection modeling software is used to define a BRDF from existing computer graphic reflection models and standard appearance measurements for gloss and metallic travel. A visualization program allows the user to examine the BRDF that results from reflection modeling. Real-time software and hardware can be employed to adjust the BRDF and display a surface with the specified reflection properties. A high quality rendering system is available to make individual pictures that incorporate complex lighting and reflection effects.

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KW - Reflectance modeling

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ER -

A computer graphic system for rendering gonio-apparent colors

Abstract

Keywords

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