Description: Steerable Pyramid Software Library--Designed by Eero Simoncelli, Rob Buccigrassi and Hany Farid.為小波轉換的一種,可用來分析影像特性-Steerable Pyramid Software Library -- Des igned by Eero shiftability. Rob Buccigrassi and Hany Farid. for a wavelet transform. can be used to analyze the characteristics of images Platform: |
Size: 125436 |
Author:許瀚仁 |
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Description: Steerable Pyramid Software Library--Designed by Eero Simoncelli, Rob Buccigrassi and Hany Farid.為小波轉換的一種,可用來分析影像特性-Steerable Pyramid Software Library-- Des igned by Eero shiftability. Rob Buccigrassi and Hany Farid. for a wavelet transform. can be used to analyze the characteristics of images Platform: |
Size: 124928 |
Author:許瀚仁 |
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Description: 这是可控金字塔（steerable pyramids）的代码，使用Matlab 编写-This is controllable pyramid (steerable pyramids) code, the use of Matlab to prepare Platform: |
Size: 117760 |
Author:李兵兵 |
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Description: PDTDFB toolbox
The filter bank is described in:
The Shiftable Complex Directional Pyramid—Part I: Theoretical Aspects
The Shiftable Complex Directional Pyramid—Part II: Implementation and Applications
IEEE transaction on singnal processing, Oct. 2008
Other related papers and software are available at:
nttruong.googlepages.com
Acknowledgement: The code development is based on the matlab code of the contourlet toolbox and the steerable pyramid.-PDTDFB toolboxThe filter bank is described in: The Shiftable Complex Directional Pyramid-Part I: Theoretical Aspects The Shiftable Complex Directional Pyramid-Part II: Implementation and Applications IEEE transaction on singnal processing, Oct. 2008 Other related papers and software are available at: nttruong . googlepages.com Acknowledgement: The code development is based on the matlab code of the contourlet toolbox and the steerable pyramid. Platform: |
Size: 84992 |
Author:chan man man |
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Description: Steerable pyramid
The toolbox contains a simple wrapper to the code of Eero Simoncelli that can be downloaded from http://www.cns.nyu.edu/~eero/STEERPYR/ The steerable transform is an oriented wavelet transform. It allows to analyse an image along several orientations.
Platform: |
Size: 105472 |
Author:Swati |
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Description: 基于高斯滤波器的可控金字塔的方向滤波器，对学习方向滤波的同学很有帮助-Gaussian filter based on the direction of the pyramid steerable filter Platform: |
Size: 59392 |
Author:张凯兵 |
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Description: Decompose image into subbands, denoise, and recompose again.
fh = decomp_reconst(im,Nsc,Nor,block,noise,parent,covariance,optim,sig)
covariance: are we considering covariance or just variance?
optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0)
sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise)
Version using the Full steerable pyramid (2) (High pass residual
splitted into orientations).
JPM, Univ. de Granada, 5/02
Last Revision: 11/04
- Decompose image into subbands, denoise, and recompose again.
fh = decomp_reconst(im,Nsc,Nor,block,noise,parent,covariance,optim,sig)
covariance: are we considering covariance or just variance?
optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0)
sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise)
Version using the Full steerable pyramid (2) (High pass residual
splitted into orientations).
JPM, Univ. de Granada, 5/02
Last Revision: 11/04
Platform: |
Size: 1024 |
Author:ali |
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Description: 方便初学者使用的一个steerable pyramid。-A simplified version of steerable pyramid, where the steerable pyramid
is organized into cell structure for easy access. Platform: |
Size: 241664 |
Author:majinlian |
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Search - The Steerable Pyramid