Low-bit-rate color image encoder using an adaptive morphological pyramid decomposition.
Hazem Al-OtumMohammed S. IbbiniPublished in: J. Electronic Imaging (2005)
Keyphrases
- low bit rate
- bit rate
- color images
- video codec
- video compression
- video encoding
- video coding scheme
- rate distortion
- multiscale
- visual quality
- image compression
- video coding
- image processing
- video encoder
- image quality
- rate distortion optimized
- coding method
- multiresolution
- subband
- video quality
- bitstream
- motion vectors
- computational complexity
- coding efficiency
- macroblock
- adaptive quantization
- reconstructed image
- motion estimation
- inter frame
- prediction error
- video conferencing
- compression algorithm
- distributed video coding
- video data
- structuring elements
- image representation
- input image
- motion compensation
- gray scale
- compression efficiency
- feature extraction
- low complexity
- error concealment