Chaotic video objects encryption based on mixed feedback, multiresolution decomposition and time-variant S-boxes.
Klimis S. NtalianisStefanos D. KolliasPublished in: ICIP (2) (2005)
Keyphrases
- chaotic sequence
- video objects
- multiresolution decomposition
- s box
- multiresolution
- chaotic map
- video sequences
- image encryption
- image fusion
- discrete wavelet transform
- compressed domain
- video content
- key frames
- object tracking
- image encryption algorithm
- video frames
- video analysis
- encryption algorithm
- visual features
- object recognition
- video streams
- object motion
- security analysis
- multiscale
- block cipher
- video data
- image registration