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lpp
- 保局投影(LPP)作为拉普拉斯特征映射的一种线性逼近可以较好的反映样本的流形结构，已经被广泛的应用到图像检索和图像修复中。线性鉴别分析( LDA)和局部保持投影(LPP)是其中比较经典的线性方法，LDA注重图像数据间的可分性，LPP则更关注于数据的局部关系- Locality Preserving Projection
yongdadouzhuli
- 在动物饲料市场上大豆和菜粕互帮互为替代品，为了研究用大豆主力期货为菜粕现货套期保值的功能，本文运用确定套期保值比率的OLS、VAR和ECM三个模型和套期保值绩效的衡量指标，对上述二者的套期保值比率和绩效进行了实证研究。结果显示，大豆主力期货和菜粕现货周数据的最佳套期保值比率是0.1338，套期保值绩效为0.0832。在本文中，从模型上看，ECM模型的套期保值比率和绩效比OLS和VAR模型要高，但利用样本数据所得的结果是OLS模型的套期保值比率和绩效比VAR和ECM模型要高。不过随着中国期货市场
za-gps-procitaj-sacuvaj-flash-drive
- for preserving rom of unlocked gps device
AIAA-34757-964
- 太阳帆板结构设计的详细介绍，给出了具体的机构-Structure-Preserving Stabilization forHamiltonian System andits Applications in Solar Sail
ShearLab-1.0
- shearlet工具箱。里面有基于剪切波的图像去噪算法，实验结果表叫，它较原有算法更好地实现去除噪声与保护图像细节之间的平衡-Threshold-based shearlet image denoising algorithm, called the results table, it better than the original algorithm to remove noise and to achieve a balance between preserving image deta
TP1
- The median filter is normally used to reduce noise in an image, somewhat like the mean filter. However, it often does a better job than the mean filter of preserving useful detail in the image.-The median filter is normally used to reduce noise in an
LPP
- Locality Preserving Projections
2011_Deformable-registration-using-edge-preservin
- 2011_Deformable registration using edge-preserving scale
23432abcde
- 在数字图像受到噪声污染后, 需要对其进行滤波。针对不同的噪声有不同的滤波方法。中值滤波对滤 除脉冲噪声有很好的效果, 但也会损失图像的部分细节, 而自适应中值滤波能够在保持图像细节的基础上 滤除脉冲噪声。-Contaminated by noise in the digital image, it needs to be filtered. Different for different noise filtering method. Median filter to filter ou
6434esdfsdf
- 针对标准均值滤波存在的问题,提出自适应均值滤波算法。算法首先计算窗口的四阶累积量和二阶中心矩并确定噪声 点阈值 然后根据窗口内噪声点个数自适应调整滤波窗口,自适应计算权值 最后对噪声点逐点滤波。该方法既能有效去除图 像噪声点,又能较好保持图像细节。论文最后给出实验和分析,结果表明该方法是有效的-Standard mean filter exists, adaptive mean filtering algorithms. The algorithm calculates the wind
GAIJIN
- 对应于一篇《基于piecewise的直方图均衡图像增强》，可以增强图像的同时保留图像的细节信息-Corresponding to a histogram equalization based piecewise image enhancement " , can be enhanced image while preserving image detail information
zxecf
- 最小二乘法数据拟合，自己编写的，编译通过，值得保存-The method of least squares data fitting, I have written and compiled by are worth preserving
noisecomp
- 基于小波域的图形去噪matlab源代码-对应参考文献《Phase Preserving Denoising of Images》-Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase infor
denoise
- Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with a-priori known (or estimated) n
denoise-matlab-new
- Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with priori known (or estimated) noi
AMF
- 自适应中值滤波-Chan R H, Ho C W, Nikolova M. Salt-and-pepper noise removal by median-type noise detectors and detail-preserving regularization[J]. IEEE Trans. Image Process, 2005, 14(10): 1479～1485. 该文献中自适应中值滤波算法代码-matlab code of adpative median filter
Nonlinear-structure-tensors
- 利用非线性结构张量处理一些图形问题，能够有效的解决和优化现成的处理方法-In this article, we introduce nonlinear versions of the popular structure tensor, also known as second moment matrix. These nonlinear structure tensors replace the Gaussian smoothing of the classical structure te
a-privacy-p
- privacy preserving Location monitoring system for wireless sensor networks privacy preserving Location monitoring system for wireless sensor networks
mybilateral
- 经典的双边滤波程序，可以设置2个参数的大小，保边去噪效果好 PS： 比一般改进型双边滤波器要好。-Classic bilateral filtering program, you can set the size of two parameters, edge-preserving denoising effect PS: better than generally improved bilateral filter.
PA7a
- ReverseRecurse.java: Write an application that reads integer values from the keyboard into an array whose size is specified by the user (the user may enter fewer integers than the size Start Early!!! specified, but not more) and reverse t