Two-dimensional split and merge algorithm for differential vector quantization of images.
Wai-Fong LeeChok-Ki ChanPublished in: Signal Process. Image Commun. (1998)
Keyphrases
- vector quantization
- distortion measure
- vector quantized
- image compression
- three dimensional
- vector quantizer
- image data
- image features
- image registration
- input image
- object recognition
- test images
- image classification
- image retrieval
- reduced complexity
- fractal image coding
- input data
- input vector
- mutual information
- structural similarity
- computational complexity
- successive approximation
- image processing