A multi-party secure encryption-sharing hybrid scheme for image data base on compressed sensing.
Bin WuDong XieFulong ChenXueli WangYangyang ZengPublished in: Digit. Signal Process. (2022)
Keyphrases
- multi party
- compressed sensing
- compressive sampling
- input image
- compressive sensing
- image classification
- image features
- multiscale
- image representation
- image reconstruction
- sparse representation
- image retrieval
- privacy preserving
- orthogonal matching pursuit
- fourier domain
- pixel values
- data sets
- random projections
- higher order
- natural images
- image segmentation
- image matching
- security analysis
- log polar
- feature space
- digital signature
- key distribution