Undermodeling-Error Quantification for Quadratically Nonlinear System Identification in the Short-Time Fourier Transform Domain.
Yekutiel AvargelIsrael CohenPublished in: IEEE Trans. Signal Process. (2010)
Keyphrases
- transform domain
- spatial domain
- frequency domain
- discrete cosine
- fourier domain
- discrete cosine transform
- hadamard transform
- spread spectrum
- fourier transform
- stereo image coding
- image blocks
- wyner ziv video coding
- distributed video coding
- transform coefficients
- dct coefficients
- radon transform
- reconstruction quality
- robust watermarking scheme
- blind watermarking
- computer vision
- macroblock
- prediction error
- multiscale
- shift invariant
- error detection
- filter bank
- motion estimation
- multiresolution