Multi-Level Coding Efficiency with Improved Quality for Image Compression based on AMBTC
K. SomasundaramS. VimalaPublished in: CoRR (2012)
Keyphrases
- image compression
- compressed images
- coding efficiency
- entropy coding
- bit rate
- image coding
- visual quality
- rate distortion
- wavelet transform
- bitstream
- reconstructed image
- discrete cosine transform
- compression scheme
- motion estimation
- compression ratio
- inter frame
- video coding standard
- low bit rate
- computational complexity
- motion vectors
- high quality
- subband
- macroblock
- compression algorithm
- image quality
- compressed domain
- video coding
- quality assessment
- peak signal to noise ratio
- image coder
- filter bank
- secret sharing scheme
- transform coding
- intra prediction
- lossless compression