A Theory of Spherical Harmonic Identities for BRDF/Lighting Transfer and Image Consistency.
Dhruv MahajanRavi RamamoorthiBrian CurlessPublished in: ECCV (4) (2006)
Keyphrases
- spherical harmonics
- single image
- cross correlation
- lighting conditions
- input image
- image analysis
- image data
- image retrieval
- illumination conditions
- multiscale
- image segmentation
- template matching
- feature points
- shape representation
- basis functions
- image synthesis
- frequency domain
- similarity measure
- shape from shading
- energy function
- mutual information
- viewpoint