Wavelet-based color image compression: exploiting the contrast sensitivity function.
Marcus J. NadenauJulien ReichelMurat KuntPublished in: IEEE Trans. Image Process. (2003)
Keyphrases
- contrast sensitivity function
- image compression
- human visual system
- wavelet transform
- image quality
- vector quantization
- visual quality
- human perception
- compression ratio
- subband
- reconstructed image
- compression algorithm
- wavelet domain
- low bit rate
- image processing
- human vision
- wavelet coefficients
- quality assessment
- discrete cosine transform
- image quality assessment
- color images
- lossless compression
- multiscale
- low frequency