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: Steerable高斯图像滤波器，非常不错
在国外网站上找到的，可以学习
-Steerable Gaussian filter images, very good abroad found on the site, we can learn from Platform: |
Size: 336896 |
Author:江南书虫 |
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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.
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Author:Swati |
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Description: 关于Steerable filtering decomposition 的matlab程序,- STEERGAUSS Implements a steerable Gaussian filter. This m-file can be used to evaluate the first directional derivative of an image, using the method outlined in:
W. T. Freeman and E. H. Adelson, "The Design and Use of Steerable Filters", IEEE PAMI, 1991. Platform: |
Size: 388096 |
Author:张宇 |
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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: This package contains some MatLab tools for multi-scale image
processing. Briefly, the tools include:
- Recursive multi-scale image decompositions (pyramids), including
Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These
operate on 1D or 2D signals of arbitrary dimension. Data
structures are compatible with the MatLab wavelet toolbox.
- Fast 2D convolution routines, with subsampling and boundary-handling.
- Fast point-operations, histograms, histogram-matching.
- Fast synthetic image generation: sine gratings, zone plates, fractals, etc.
- Display routines for images and pyramids. These include several
auto-scaling options, rounding to integer zoom factors to avoid
resampling artifacts, and useful labeling (dimensions and gray-range).
-This package contains some MatLab tools for multi-scale image
processing. Briefly, the tools include:
- Recursive multi-scale image decompositions (pyramids), including
Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These
operate on 1D or 2D signals of arbitrary dimension. Data
structures are compatible with the MatLab wavelet toolbox.
- Fast 2D convolution routines, with subsampling and boundary-handling.
- Fast point-operations, histograms, histogram-matching.
- Fast synthetic image generation: sine gratings, zone plates, fractals, etc.
- Display routines for images and pyramids. These include several
auto-scaling options, rounding to integer zoom factors to avoid
resampling artifacts, and useful labeling (dimensions and gray-range).
Platform: |
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Author:not applicable |
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Description: 基于方向可调滤波器，对已配准图像进行融合。-Fusion the registered images based on Steerable filters with matlab Platform: |
Size: 1902592 |
Author:zheng lin |
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Description: Implements the 1st and 2nd order Gaussian derivative steerable filter in matlab.The oriented first order derivative can be obtained by taking the dot product of a unit vector oriented in a specific direction with the gradient. The basis filters are the partial derivatives of a 2D Gaussian with respect to x and y Platform: |
Size: 99328 |
Author:Moorthi |
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Description: 可分离可孔金字塔工具箱
杰弗里·拜恩
2013年10月15日（更新版2013年10月15日）
构建和重建可分离正交可控金字塔的一个matlab工具箱。-Separable Steerable Pyramid Toolbox
by Jeffrey Byrne
15 Oct 2013 (Updated 15 Oct 2013)
SEPSPYR is a matlab toolbox for building and reconstructing separable quadrature steerable pyramids. Platform: |
Size: 239616 |
Author:lihaishan |
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Description: This a controlled steerable pyramid pyramids code, using Matlab,-This is a controlled steerable pyramid pyramids code, using Matlab, Platform: |
Size: 81920 |
Author:zvssgidg |
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Search - matlab steerable