Joint Encryption and Compression of Audio Based on Compressive Sensing.
Rodolfo Moreno-AlvaradoEduardo Rivera-JaramilloMariko NakanoHéctor Pérez-MeanaPublished in: TSP (2019)
Keyphrases
- compressive sensing
- signal processing
- distributed source coding
- random projections
- image recovery
- compressive sampling
- sparse representation
- compression algorithm
- compression ratio
- image representation
- image compression
- structured sparsity
- video signals
- data sets
- original data
- lossless compression
- dimensionality reduction
- multiscale