IQNet: Image Quality Assessment Guided Just Noticeable Difference Prefiltering for Versatile Video Coding.
Yu-Han SunChiang Lo-Hsuan LeeTian-Sheuan ChangPublished in: IEEE Open J. Circuits Syst. (2024)
Keyphrases
- video coding
- image quality assessment
- just noticeable difference
- human visual system
- bit rate
- visual quality
- image quality
- quality assessment
- rate distortion
- motion compensated
- structural similarity
- motion estimation
- motion compensation
- human perception
- video quality
- video compression
- motion vectors
- image database
- wavelet domain
- macroblock
- subjective quality
- low bit rate
- bitstream
- visual information
- quality metrics
- image coding
- natural images
- reconstructed image
- quality evaluation
- subband
- peak signal to noise ratio
- bit allocation
- quality measures
- low level
- transform domain
- coding method
- spatial domain
- visual perception
- coding efficiency
- computer vision
- correlation coefficient
- data quality
- structural information
- image data
- high resolution