Perceptual Hashing With Complementary Color Wavelet Transform and Compressed Sensing for Reduced-Reference Image Quality Assessment.
Mengzhu YuZhenjun TangXianquan ZhangBineng ZhongXinpeng ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2022)
Keyphrases
- image quality assessment
- reduced reference
- wavelet transform
- natural images
- quality assessment
- perceptual quality
- human visual system
- image quality measures
- structural similarity
- multiscale
- image quality
- wavelet domain
- multiresolution
- image coding
- image compression
- human perception
- image database
- human vision
- image reconstruction
- subband
- correlation coefficient
- wavelet coefficients
- subjective quality
- quality metrics
- image quality metrics
- visual perception
- high frequency
- sparse representation
- distorted images
- quality estimation
- natural scenes
- visual quality
- denoising
- quality measures
- quality evaluation
- image denoising
- kullback leibler divergence
- feature extraction
- test images
- feature space
- higher order