A Perceptually Tuned Embedded Zerotree Image Coder.
Ingo S. HontschLina J. KaramRobert J. SafranekPublished in: ICIP (1) (1997)
Keyphrases
- embedded zerotree
- image coder
- image compression
- image coding
- subband
- rate distortion
- low bit rate
- human visual system
- wavelet transform
- progressive transmission
- bitstream
- vector quantization
- human perception
- image transmission
- wavelet coefficients
- filter bank
- compression algorithm
- entropy coding
- wavelet packet
- quadtree
- image quality
- bit rate
- vector quantizer
- compressed images
- natural images
- transform coefficients
- multiresolution
- bit plane
- similarity measure
- reconstructed image
- wavelet coding
- multiscale
- image processing
- video coding
- non stationary