Perceptual Video Coding with Block-Level Staircase Just Noticeable Distortion.
Xinyu ZhangHanli WangTao TianPublished in: ICIP (2019)
Keyphrases
- just noticeable distortion
- video coding
- visual quality
- bit rate
- perceptual quality
- video quality
- rate distortion
- subband
- grayscale images
- motion compensation
- motion compensated
- video compression
- bitstream
- image quality
- human visual system
- reconstructed image
- discrete cosine transform
- low bit rate
- step size
- motion vectors
- bit allocation
- rate control
- motion estimation
- video codec
- coding efficiency
- watermarking algorithm
- image quality assessment
- peak signal to noise ratio
- macroblock
- computational complexity
- inter frame
- coding method
- transform domain
- error resilience
- error concealment
- high frequency
- wavelet transform
- quality assessment
- quality metrics
- image enhancement
- filter bank
- structural similarity
- error propagation
- image compression
- video sequences
- frequency domain