Practical filtering for efficient ray-traced directional occlusion

ACM Transactions on Graphics

Volumn 30, Issue 6, 2011, Pages

  Egan, Kevin ^a   Durand, Frédo ^b   Ramamoorthi, Ravi ^c  

^a Columbia University ^*  (United States)

^b MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^c UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Ambient occlusion; Frequency analysis; Relighting; Sampling

Indexed keywords

AMBIENT OCCLUSION; ANGULAR DOMAIN; COMPLEX RECEIVERS; FREQUENCY ANALYSIS; GEOMETRIC COMPLEXITY; GLOBAL ILLUMINATION; LIGHT FIELDS; LOW FREQUENCY; RELIGHTING; SPHERICAL HARMONICS;

COMPUTER GRAPHICS; SAMPLING;

HARMONIC ANALYSIS;

EID: 82455168037     PISSN: 07300301     EISSN: 15577368     Source Type: Journal    
DOI: 10.1145/2024156.2024214     Document Type: Article

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