Higher-order singular value decomposition-based discrete fractional random transform for simultaneous compression and encryption of video images.
Qingzhu WangXiaoming ChenYihai ZhuPublished in: J. Electronic Imaging (2017)
Keyphrases
- video images
- higher order singular value decomposition
- image sequences
- video camera
- human activities
- real time
- video frames
- compression algorithm
- image compression
- compression ratio
- range data
- multiscale
- denoising
- video sequences
- x ray images
- background subtraction
- natural images
- multi view
- medical images
- high quality
- ground truth