Parseval Relationship of Samples in the Fractional Fourier Transform Domain.
Bing-Zhao LiTian-Zhou XuPublished in: J. Appl. Math. (2012)
Keyphrases
- transform domain
- spatial domain
- frequency domain
- discrete cosine
- fourier domain
- discrete cosine transform
- fourier transform
- bit plane
- dct domain
- distributed video coding
- hadamard transform
- wavelet domain
- spread spectrum
- blind watermarking
- robust watermarking scheme
- dct coefficients
- video codec
- reconstruction quality
- stereo image coding
- transform coefficients
- radon transform
- image reconstruction
- training set
- shift invariant
- feature selection
- image blocks
- maximum likelihood
- data structure