Compression of color images with wavelets considering the HVS.
Marcus J. NadenauJulien ReichelPublished in: Human Vision and Electronic Imaging (1999)
Keyphrases
- color images
- image compression
- human visual system
- wavelet compression
- image processing
- color image enhancement
- gray scale
- wavelet transform
- data compression
- perceptual quality
- color information
- compression algorithm
- compression ratio
- wavelet filters
- compression scheme
- multiresolution
- color space
- visual quality
- grayscale images
- color image segmentation
- signal processing
- watermark embedding
- contrast enhancement
- wavelet domain
- color perception
- error diffusion
- wavelet bases
- image quality
- compression rate
- high frequency
- feature extraction
- transform coding
- wavelet packet
- discrete cosine transform
- wavelet decomposition
- video quality
- image representation