An Efficient Compression of Encrypted Images Using WDR Coding.
Manoj KumarAnkita VaishPublished in: SocProS (1) (2015)
Keyphrases
- image data
- image analysis
- three dimensional
- image features
- input image
- lossy compression
- image classification
- image database
- image retrieval
- test images
- embedded image
- object recognition
- image coding algorithm
- wavelet coding
- image regions
- high compression ratio
- efficient compression
- edge detection
- coding method
- lossless compression
- compression ratio
- jpeg images
- transform coefficients
- compression algorithm
- coding scheme
- fractal coding
- bit rate
- image compression