Discrete Chebyshev Transform - A Natural Modification of the DCT.
Pat CorrDarryl StewartPhilip HannaJi MingFrancis Jack SmithPublished in: ICPR (2000)
Keyphrases
- hartley transform
- discrete cosine transform
- krawtchouk moments
- transform coefficients
- translation invariant
- discrete fourier transform
- orthogonal polynomials
- discrete cosine transforms
- discrete geometry
- transform domain
- frequency domain
- dct coefficients
- real world
- dct domain
- image compression
- block size
- coding gain
- lapped transforms
- subband