Region-Activity-Based Pyramidal Image Coder Using Generalized Rank-Order Prediction Filter.
Zhishi PengYih-Fang HuangDaniel J. Costello Jr.Robert L. StevensonPublished in: ICIP (3) (1997)
Keyphrases
- high frequency
- rank order
- image coder
- subband
- wavelet coefficients
- multiresolution
- wavelet transform
- image coding
- filter bank
- image compression
- visual quality
- order statistics
- precision recall
- final result
- frequency domain
- rate distortion
- ranked list
- low bit rate
- wavelet packet
- transform domain
- motion estimation
- quadtree
- high quality