Interleaved Block-Sparse Transform.
Lei LiuMing WangShufeng LiYuhao ChiNing WeiZhaoyang ZhangPublished in: CoRR (2024)
Keyphrases
- coefficient matrix
- transform coefficients
- sparse data
- high dimensional
- linear transform
- transform domain
- block size
- residual signal
- sparse matrix
- random projections
- cosine transform
- lapped transforms
- block wise
- database
- fourier transform
- image coding
- sparse representation
- subband
- optical flow
- image processing
- neural network