Keyphrases
- matching pursuit
- adaptive quantization
- image coding
- rate distortion
- shape coding
- basis functions
- pursuit algorithm
- low bit rate
- image compression
- subband coding
- subband
- bit rate
- road signs
- filter bank
- coding method
- computational complexity
- compression algorithm
- face identification
- wavelet transform
- small number
- pattern recognition
- image data
- linear combination