Sparse representation based compressive video encryption using hyper-chaos and DNA coding.
Jayashree KarmakarArghya PathakDebashis NandiMrinal Kanti MandalPublished in: Digit. Signal Process. (2021)
Keyphrases
- compressive sensing
- video data
- sparse representation
- video sequences
- video content
- coding scheme
- video streams
- video signals
- multimedia
- video frames
- video clips
- coding method
- coding regions
- neural network
- classification algorithm
- multiview video
- dna sequences
- video analysis
- random projections
- video objects
- dna computing
- temporal redundancy
- encryption algorithm
- gene prediction
- human genome
- compressed video
- inter frame
- key frames
- multimedia data
- particle swarm optimization