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hdr

于 2019-03-04 发布文件大小:777KB

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下载积分: 1 下载次数: 2

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代码说明：

hdr图片合成，四幅不同曝光的图片合成一张hdr图片(HDR picture synthesis, four pictures of different exposures synthesize an HDR picture)

文件列表：

house, 0 , 2007-08-23
house\A.jpg, 128392 , 2007-05-06
house\B.jpg, 230903 , 2007-05-06
house\C.jpg, 265826 , 2007-05-06
house\D.jpg, 167969 , 2007-05-06
house\readme.txt, 29 , 2007-08-23
display_pyramid.m, 607 , 2007-08-23
downsample.m, 657 , 2007-08-23
example.m, 307 , 2007-08-24
exposure_fusion.m, 2689 , 2007-08-23
gaussian_pyramid.m, 573 , 2007-08-24
laplacian_pyramid.m, 1083 , 2007-08-24
load_images.m, 1280 , 2007-08-23
pyramid_filter.m, 259 , 2007-08-23
reconstruct_laplacian_pyramid.m, 702 , 2007-08-23
upsample.m, 877 , 2007-08-23
readme.txt, 748 , 2007-08-24

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wuwei
采用快速简单的投影法和差影法实现条烟的缺陷检测(Fast simple video projection method and differential method to achieve Article smoke Defect Detection)

2008-12-23 13:52:54下载

积分：1
Matching
说明：数字摄影测量中的最小二乘匹配算法，带示例图像(Feature points matching using LSTM)

2019-04-22 13:42:21下载

积分：1
FMCW_bistatic
调频连续波双站SAR成像源代码，采用matlab编写(the code of FMCW BiSAR imaging)

2021-04-08 19:59:00下载

积分：1
iran-sar-image
insar图像数据，envisat卫星单视复数数据，可在matlab中直接打开(insar data, envisat single look complex data, which can be opened directly in matlab)

2017-05-24 00:51:40下载

积分：1
SAD
实现了立体匹配的SAD算法计算视差图，结果比较理想(Using the SAD algorithm to calculate the disparity map of stereo matching, the result is good.)

2012-05-08 16:02:28下载

积分：1
特征函数
说明： matlab 4个图像特征函数代码，包括tamura texture、灰度差分统计特征函数、灰度共生矩阵特征函数、灰度梯度共生矩阵特征函数(Matlab four image feature function codes, including Tamura texture, gray difference statistical feature function, gray co-occurrence matrix feature function, gray gradient co-occurrence matrix feature function)

2021-04-02 20:19:07下载

积分：1
NccStitching
基于NCC（归一化互相关）的图像配准算法(NCC (normalized cross-correlation), image registration algorithm)

2020-11-25 17:29:32下载

积分：1
利用SVM或者其他机器学习算法进行分类识别 LBP
（1）计算图像中每个像素点的LBP模式(等价模式,或者旋转不变+等价模式)。（2）然后计算每个cell的LBP特征值直方图，然后对该直方图进行归一化处理(每个cell中，对于每个bin,h[i]/=sum,sum就是一副图像中所有等价类的个数)。（3）最后将得到的每个cell的统计直方图进行连接成为一个特征向量，也就是整幅图的LBP纹理特征向量；然后便可利用SVM或者其他机器学习算法进行分类识别了。((1) calculate the LBP pattern of each pixel in the image (equivalent mode, or rotation invariant + equivalent mode). (2) then the LBP eigenvalue histogram of each cell is calculated, and then the histogram is normalized (for each cell, for each bin, h[i]/=sum, sum is the number of all the equivalent classes in a pair of images). (3) finally, the statistical histogram of each cell is connected into a feature vector, that is, the LBP texture feature vector of the whole picture. Then, SVM or other machine learning algorithms can be used for classification and recognition.)

2020-07-01 20:00:02下载

积分：1
Otsu
很好用的图像分割方法，大家可以试一下，我运行过了(Very good segmentation method, very useful, you can have a try, I used the effect is very good)

2013-09-02 16:36:04下载

积分：1
visual-intelligent-surveillance
该代码用于实现视频监控/视觉监控/视频智能监控/视觉智能监控，具有友好的人机交互界面。在工作时，利用连接在计算机上的摄像头取得视频图像，通过背景减除、滤波、二值化处理、识别等技术，实现对视频目标的监控。(This code is applied to visual surveillance/video surveillance/visual intelligent surveillance/video intelligent surveillance which has a friendly human-machine interface. When working, it detects objects in video using some techniques containing background subtraction, filter, binarization, and recognition. )

2011-07-02 07:09:55下载

积分：1

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