Digital Affine Shear Filter Banks With 2-Layer Structure and Their Applications in Image Processing.
Zhihua CheXiaosheng ZhuangPublished in: IEEE Trans. Image Process. (2018)
Keyphrases
- filter bank
- image processing
- image coding
- signal processing
- multiscale
- multiresolution
- subband
- perfect reconstruction
- subband coding
- affine invariant
- pattern recognition
- image enhancement
- feature extraction
- discrete cosine transform
- frequency domain
- remote sensing
- image registration
- edge detection
- denoising
- image denoising
- image restoration
- computationally efficient
- lifting scheme
- high quality
- fir filters
- maximum likelihood