Frequency based ray tracer

Mark R. Bolin, Gary W. Meyer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

48 Scopus citations

Abstract

A ray tracer has been developed that synthesizes images directly into the frequency domain. This makes it possible to use a simple vision model to control where rays are cast into a scene and to decide how rays should be spawned once an object is intersected. In this manner the most visible artifacts can be removed first and noise can be channeled into those areas of an image where it is least noticeable. The resulting image is produced in a format that is consistent with many image compression and transmission schemes.

Original languageEnglish (US)
Title of host publicationProceedings of the ACM SIGGRAPH Conference on Computer Graphics
PublisherACM
Pages409-418
Number of pages10
StatePublished - Jan 1 1995
EventProceedings of the 22nd Annual ACM Conference on Computer Graphics and Interactive Techniques - Los Angeles, CA, USA
Duration: Aug 9 1995Aug 11 1995

Other

OtherProceedings of the 22nd Annual ACM Conference on Computer Graphics and Interactive Techniques
CityLos Angeles, CA, USA
Period8/9/958/11/95

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