Subjective Evaluation of an Adaptive Differential Voice Encoder with Oversampling and Entropy Coding.
Bruce A. HansonRobert W. DonaldsonPublished in: IEEE Trans. Commun. (1978)
Keyphrases
- subjective evaluation
- entropy coding
- bit rate
- rate distortion
- video coding
- coding efficiency
- coding method
- visual quality
- image quality
- bitstream
- subband
- low bit rate
- quality evaluation
- motion vectors
- human observers
- video quality
- successive approximation
- computational complexity
- reconstructed image
- macroblock
- compression scheme
- inter frame
- image coder
- image compression
- rate control
- variable length
- lossless compression
- segmented images
- bit plane
- evaluation metrics
- transform domain
- video compression
- human visual system
- low complexity