An image coding scheme using parallel compressive sensing for simultaneous compression-encryption applications.
Guiqiang HuDi XiaoYong WangTao XiangPublished in: J. Vis. Commun. Image Represent. (2017)
Keyphrases
- compressive sensing
- image coding scheme
- orthogonal matching pursuit
- lossless coding
- coding method
- random projections
- sparse representation
- compression ratio
- subband
- image compression
- transform coding
- coding scheme
- filter bank
- signal processing
- compression scheme
- image representation
- compression algorithm
- reconstructed image
- image processing
- lossless compression
- image coding
- transform coefficients
- entropy coding
- image quality
- preprocessing
- computational complexity
- multiscale