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这是可控金字塔(steerable pyramids)的代码,使用Matlab 编写
Date : 2008-10-13 Size : 115.6kb User : 李兵兵

matlab金字塔算法工具箱
Date : 2008-10-13 Size : 1.16mb User : lee

matlab的steel金字塔小波分解源代码
Date : 2008-10-13 Size : 2.61mb User : lance

这是一个用matlab编写的图形处理程序源代码,有图形界面-This is a preparation using Matlab graphics program source code, graphics interface
Date : 2008-10-13 Size : 918.63kb User : 高彬

金字塔算法。将图像数组分块保存为4维数组,显示的时候仅仅调用窗口大小的部分,缩短了显示所需要的时间-pyramid algorithm. The image array block for the preservation of four-dimensional arrays, showing only the window size of the call, shorten the show by the time
Date : 2025-07-15 Size : 11.92mb User : 李剑

这是一个用matlab编写的图形处理程序源代码,有图形界面-This is a preparation using Matlab graphics program source code, graphics interface
Date : 2025-07-15 Size : 919kb User :

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
Date : 2025-07-15 Size : 115kb User : 李兵兵

matlab金字塔算法工具箱-pyramid algorithm matlab toolbox
Date : 2025-07-15 Size : 1.16mb User : lee

matlab的steel金字塔小波分解源代码-matlab the steel pyramid wavelet decomposition source code
Date : 2025-07-15 Size : 2.83mb User : lance

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).
Date : 2025-07-15 Size : 1.97mb User : not applicable

Decompose image into subbands, denoise using BLS-GSM method, and recompose again. fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig) im: image Nsc: number of scales filter: type of filter used (see namedFilters) block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood noise: signal with the same autocorrelation as the noise parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood 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 a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero). JPM, Univ. de Granada, 3/03- Decompose image into subbands, denoise using BLS-GSM method, and recompose again. fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig) im: image Nsc: number of scales filter: type of filter used (see namedFilters) block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood noise: signal with the same autocorrelation as the noise parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood 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 a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero). JPM, Univ. de Granada, 3/03
Date : 2025-07-15 Size : 1kb User : ali

可控金字塔,用于图像去噪,识别,是一种方向可控的金字塔结构的图像处理方法-steerable pyramids for image denoising, recognition, is a steerable pyramid image processing method
Date : 2025-07-15 Size : 2.13mb User : dawang

计算图像显著性的工具箱:在图像处理领域内应用很广范,是视觉处理领域必不可少的工具。-Calculation of the image toolbox significant: in the field of image processing a wide range of applications, is an indispensable tool for visual processing.
Date : 2025-07-15 Size : 1.89mb User : 王小和

matlab library to laplician pyramids
Date : 2025-07-15 Size : 2.05mb User : abicir

LabForComputationalVision-matlabPyrTools-fb98ce5 2015年更新-LabForComputationalVision-matlabPyrTools-fb98ce5 2015 年 update
Date : 2025-07-15 Size : 1.6mb User : Chiang
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