Contourlet
MATLAB files that fit a hidden Markov tree model to the contourlet coefficients of images. This package also includes functions that uses the model for denoising and texture retrieval applications. These functions are based on the journal "Directional Multiscale Modeling of Images Using the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (48): Hidden Markov Tree model of Contourlet Transform Download |
Fits hidden Markov models to contourlet transform and use these for classification of imagesCode used for the article "Authentication of paintings using hidden Markov modelling of contourlet transforms", where we develop a method for classification of paintings from digital reproductions.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (43): Hidden Markov modelling of contourlet transforms for art authentication Download |
The filter bank is described in: The Shiftable Complex Directional Pyramidd-deOCLPart I: Theoretical AspectsThe Shiftable Complex Directional Pyramidd-deOCLPart II: Implementation and ApplicationsIEEE transaction on singnal processing, Oct. 2008Other related papers and software are available...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 81.92 KB | Download (43): PDTDFB toolbox Download |