Image vector quantization codec indices recovery using Lagrange interpolation.
Yung-Gi WuChia-Hao WuPublished in: Image Vis. Comput. (2008)
Keyphrases
- vector quantization
- distortion measure
- fractal image coding
- vector quantized
- image compression
- image data
- vector quantizer
- input image
- image features
- successive approximation
- index table
- image retrieval
- image classification
- multiscale
- fractal image compression
- human perception
- image segmentation
- video coding scheme
- codebook design
- image representation
- reduced complexity
- neural network
- finite state vector quantization
- image processing