Reduced-Complexity Shape-Adaptive DCT for Region-based Image Coding.
Ryszard StasinskiJanusz KonradPublished in: ICIP (3) (1998)
Keyphrases
- image coding
- reduced complexity
- image coder
- lapped transforms
- filter bank
- vector quantization
- wavelet transform
- vector quantizer
- transform coefficients
- image compression
- discrete cosine transform
- subband
- low bit rate
- bit plane
- multiresolution
- transform domain
- transform coding
- multiscale
- dct coefficients
- dct domain
- rate distortion
- signal processing