Zernike-Moment-Based Image Super Resolution.
Xinbo GaoQian WangXuelong LiDacheng TaoKaibing ZhangPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- image super resolution
- moment invariants
- zernike moments
- super resolution
- image reconstruction
- low resolution
- dictionary learning
- affine transformation
- image registration
- fourier descriptors
- feature vectors
- shape descriptors
- maximum a posteriori
- high order
- pattern recognition
- high resolution
- sparse representation
- edge preserving
- kernel regression
- map estimation
- shape features
- low resolution images
- signal processing
- orthogonal moments
- image patches
- image restoration
- computer vision
- regression model
- image representation
- image classification
- high quality
- image processing