Joint image compression and encryption based on alternating transforms with quality control.
Peiya LiKwok-Tung LoPublished in: VCIP (2015)
Keyphrases
- quality control
- image compression
- machine vision
- quality assurance
- vector quantization
- energy compaction
- compression algorithm
- manufacturing systems
- wavelet transform
- automated visual inspection
- low bit rate
- compression ratio
- image processing
- discrete cosine transform
- subband
- encryption algorithms
- compression scheme
- compressed images
- product quality
- manufacturing process
- encryption scheme
- key management
- knowledge management
- computer vision