A DCT-based embedded image coder.
Zixiang XiongOnur G. GuleryuzMichael T. OrchardPublished in: IEEE Signal Process. Lett. (1996)
Keyphrases
- embedded image
- image compression
- compression algorithm
- video coder
- compression ratio
- wavelet domain
- subband
- bit rate
- data hiding
- motion compensation
- video coding
- wavelet transform
- bitstream
- vector quantization
- spatial domain
- discrete cosine transform
- image coder
- wavelet coefficients
- low bit rate
- reconstructed image
- motion compensated
- compressed images
- watermarking algorithm
- lossless compression
- motion estimation
- channel coding
- image processing
- data embedding
- filter bank
- bit allocation
- video compression
- rate distortion
- frequency domain
- macroblock
- multiresolution
- image coding
- computational complexity
- distortion measure
- multiscale