Nonuniform sampling theorems for random signals in the offset linear canonical transform domain.
Yi-Ping BaoYan-Na ZhangYu-E. SongBing-Zhao LiPei DangPublished in: APSIPA (2017)
Keyphrases
- transform domain
- haar transform
- spatial domain
- orthogonal matching pursuit
- transform coefficients
- discrete cosine
- stereo image coding
- video codec
- discrete cosine transform
- dct coefficients
- compressive sampling
- blind watermarking
- hadamard transform
- spread spectrum
- signal processing
- robust watermarking scheme
- bit plane
- distributed video coding
- dct domain
- image blocks
- frequency domain
- data structure
- computational complexity