Light Field Image Quality Assessment Using Contourlet Transform.
Hailiang HuangHuanqiang ZengJing ChenCanhui CaiKai-Kuang MaPublished in: BMSB (2021)
Keyphrases
- image quality assessment
- light field
- contourlet transform
- multiscale
- image denoising
- natural images
- structural similarity
- subband
- multiresolution
- image quality
- super resolution
- multi view
- quality assessment
- high frequency
- texture images
- low frequency
- discrete wavelet transform
- image representation
- human visual system
- image fusion
- image database
- high resolution
- wavelet domain
- denoising
- wavelet transform
- image segmentation
- image compression
- higher order
- image processing
- video frames
- bit rate
- object recognition
- fusion method
- pattern recognition
- wavelet coefficients
- frequency domain
- motion estimation
- feature vectors
- similarity measure
- face recognition