Region-of-interest coding based on set partitioning in hierarchical trees.
Keun-hyeong ParkHyun Wook ParkPublished in: IEEE Trans. Circuits Syst. Video Technol. (2002)
Keyphrases
- region of interest
- set partitioning in hierarchical trees
- high compression ratio
- embedded zerotree wavelet
- wavelet coding
- coding method
- progressive transmission
- compression ratio
- coding scheme
- subband
- wavelet transform
- medical images
- low memory
- image compression
- bitstream
- rate distortion
- wavelet coefficients
- image coding
- low bit rate
- image coder
- compression algorithm
- multiresolution
- multiscale
- image quality
- compression scheme
- bit rate
- quality assessment
- spatial domain
- peak signal to noise ratio
- wavelet packet
- video transmission
- distortion measure
- sparse coding
- filter bank