DFT calculation for the {2}-inverse of a polynomial matrix with prescribed image and kernel.
Yaoming YuGuorong WangPublished in: Appl. Math. Comput. (2009)
Keyphrases
- input image
- image features
- image classification
- image analysis
- image segmentation
- orthogonal matrices
- single image
- image data
- image retrieval
- image content
- discrete fourier transform
- image representation
- image matching
- image collections
- high resolution
- similarity measure
- segmentation method
- positive semidefinite
- multiscale
- singular values
- auto correlation
- positive definite
- image pixels
- feature points
- principal component analysis
- edge detection
- lie group
- matrix inversion
- markov random field
- feature extraction
- convolution kernel
- image processing