Vector quantization of image subbands: a survey.
Pamela C. CosmanRobert M. GrayMartin VetterliPublished in: IEEE Trans. Image Process. (1996)
Keyphrases
- vector quantization
- image compression
- distortion measure
- fractal image coding
- vector quantized
- vector quantizer
- multiscale
- successive approximation
- input image
- image features
- image segmentation
- image data
- progressive transmission
- wavelet decomposition
- wavelet transform
- multiresolution
- subband
- filter bank
- image retrieval
- image representation
- reduced complexity
- image processing
- similarity measure
- structural similarity
- low bit rate
- image classification
- feature vectors
- reconstructed image
- image coding
- computational complexity
- signal processing