A Very Low Bit Rate Image Compressor Using Transformed Classified Vector Quantization.
Hsien-Wen TsengChin-Chen ChangPublished in: Informatica (Slovenia) (2005)
Keyphrases
- vector quantization
- fractal image coding
- distortion measure
- vector quantized
- image compression
- vector quantizer
- input image
- image data
- successive approximation
- multiscale
- image features
- reduced complexity
- neural network
- image classification
- image segmentation
- input vector
- human perception
- image representation
- image retrieval
- fractal image compression
- low bit rate
- finite state vector quantization
- structural similarity
- video coding
- codebook design