Visibility of DCT Basis Functions: Effects of Contrast Masking.
Joshua A. SolomonAndrew B. WatsonAlbert J. AhumadaPublished in: Data Compression Conference (1994)
Keyphrases
- basis functions
- linear combination
- radial basis function
- state space
- b spline
- discrete cosine transform
- set of basis functions
- wavelet bases
- spherical harmonics
- matching pursuit
- signal reconstruction
- orthonormal basis
- lookup tables
- lapped transforms
- image compression
- dct coefficients
- transform domain
- human visual system