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pf_tracking-(1)

于 2013-07-04 发布文件大小:1988KB

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下载积分: 1 下载次数: 111

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代码说明：

粒子滤波跟踪，还算不错的一个demo，调试验证可以通过(Particle filter tracking, fairly good one demo, debug and verify through)

文件列表：

license.txt,1551,2012-07-09
PF_Video_EN
...........\calc_log_likelihood.m,619,2011-10-21
...........\calc_log_likelihood_mex_handcoded.cpp,1680,2011-10-25
...........\create_particles.m,223,2011-09-13
...........\particle_filter_by_saved_movie.m,840,2011-11-09
...........\particle_filter_by_usb_camera.m,999,2011-11-09
...........\Person.wmv,964717,2011-10-28
...........\Readme.txt,261,2011-11-09
...........\resample_particles.m,281,2011-11-08
...........\show_particles.m,153,2011-11-08
...........\show_state_estimated.m,260,2011-11-08
...........\Slides_LongVersion.pdf,857622,2012-07-04
...........\Slides_ShortVersion.pdf,569154,2012-07-04
...........\update_particles.m,200,2011-09-30

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fitline_ls_example
对离散特征点进行直线拟合，效果很好，文件中还有平面拟合的例子，以及三焦点张量的部分主要程序，希望对需要的人有帮助(Discrete feature point fitting a straight line, with good results, part of the main program file plane fitting example trifocal tensor hope that those who need help)

2020-12-28 15:29:02下载

积分：1
yuan
生成四副条纹图，进行四步相移，并且进行相位解包裹，并以图片形式输出结果(Generate four fringes, were four-step phase shift and phase unwrapping, and output as a picture)

2020-12-20 10:59:10下载

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LBM-for-image-inpainting
格子波尔兹曼来实现图像修复，能够快速高效的实现图像修复(Lattice Boltzmann for image restoration, fast and efficient image restoration)

2012-06-25 10:26:44下载

积分：1
85375563DSCM_v1.0
曲面拟合法是一种高精度、计算量小、抗噪性能强的方法，当前已被广泛地应用于各种场景。比如岩石材料的变形测量、电子器件变形的测量、基于掌纹图像相关匹配的重复定位技术等。曲面拟合法能够成功计算出亚像素位移的前提是整像素搜索阶段可以正确搜索出模板的整像素匹配点，一旦整像素匹配点搜索出现错误，那么亚像素测量阶段所得到的位移距离就会失去意义。使用不同的拟合函数对相关系数矩阵进行曲面拟合，会对结果产生一定的影响，比较常用的拟合函数有二次函数、三次函数、高斯函数等。(Surface fitting method is a high-precision, computational complexity is small, strong anti-noise performance method, has been widely used in various scenes. For example, deformation measurement of rock materials, deformation measurement of electronic devices, and repetitive location technology based on palmprint image correlation matching. Surface fitting method can successfully calculate the sub-pixel displacement on the premise that the whole pixel search stage can correctly search the template of the whole pixel matching point, once the whole pixel matching point search error, then the sub-pixel measurement phase of the displacement distance will be meaningless. Using different fitting functions to fit the surface of the correlation coefficient matrix will have a certain impact on the results. The commonly used fitting functions are quadratic function, cubic function, Gaussian function and so on.)

2018-09-26 21:46:28下载

积分：1
adaptive
介绍了当前谐波检测的主流的几种技术，包括瞬时无功功率理论，自适应检测理论，傅里叶变换理论等，并做了相应的建模分析(Introduced the mainstream of current harmonic detection of several techniques, including instantaneous reactive power theory, adaptive detection theory, Fourier transform theory, and do the corresponding modeling analysis)

2016-02-17 10:14:38下载

积分：1
数字图像处理_第三版_英_答案
《数字图像处理（第三版）》课后习题答案，作者冈萨雷斯(Answers to Exercises after Class of Digital Image Processing (Third Edition),author Gonzalez)

2019-06-10 10:54:09下载

积分：1
hu_moments
说明：提取图像的hu矩使用matlab编写相当稳定计算速度较快(image hu moment steadily run fast very good worth trying)

2019-03-18 15:34:35下载

积分：1
threshold
采用最小交叉熵，最大熵，OTSU阈值分割(Using minimum cross entropy, maximum entropy, OTSU thresholding)

2011-07-01 15:21:27下载

积分：1
cny
Canny Edge Detector to detect sharp edges in an image

2014-01-01 14:59:15下载

积分：1
Image_Restoration
图像、视频经常因为抖动而造成模糊，去模糊也是图像处理领域的难点和热点。算法实现单方向匀速运动的图像去模糊，是一种简化处理方式。(Images, video, often due to jitter caused by vague, to blur the field of image processing is also difficult and hot. Algorithm for single images to the direction of uniform motion blur, is a simplified approach.)

2009-10-07 16:44:10下载

积分：1

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