OpenCV a bunch of algorithms, image processing, etc.

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Ten classical practical Algorithms and OPENCV algorithm for data mining

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Analysis of linear discriminant analysis (Linear discriminant analytical, LDA) algorithmSaid to have seen H turn from http://blog.csdn.net/warmyellow/article/details/5454943 ...2014-08-10 20:06 Reading (362) Comments (0)  "Data structure" graph->dijkstra algorithm detailedWriting is very good, than the data structure of the book much http://blog.sina.com.cn/s/blog_65e736c30100ybu2.html ...2014-05-02 11:27 Reading (301) Comments (0)  OpenCV 3.0 High Dynamic range imageSaid the recent discovery of the iphone 5s HDR Technology ~ just found OPENCV 3.0 is based on this, quite interested in the translation under Today most digital images and imaging devices use 8 bits per ch Annel thus limiting the dynamic range of the device to both orders of ...2014-04-12 17:35 Read (3237) Comments (Ten)   [Top] about using OpenCV speed (ii) (multithreading problem, OpenMP)The main reference is: Http://www.cnblogs.com/yangyangcv/archive/2012/03/23/2413335.html? Aduin=745066753&adsession=1396342401&adtag=client. The basic operation of qq.5311_.0&adpubno=26327 is to add #pragma omp parallel for ... before the code to be cycled ...2014-04-01 17:04 Reading (1750) Comments (0)   [Top] about the use of OpenCV speed (i) (Code x86 conversion x64 problems)These two days in order to improve the performance of OPENCV, not only to convert 32-bit processing to 64-bit processing, take full advantage of my computer performance, but also to combine Cuda compiled for my own computer GPU OpenCV dll and lib this article is mainly to solve some x86 to x64 problems The problem I'm having now is that I'm not going to find opencv_core.lib at compile time, and I remember not adding a list of properties that I added myself (see the first two additional figures in the Cv_d.props) ...2014-04-01 13:55 Reading (855) Comments (0)  OpenCV2 Multi-camera read video implementationOPENCV2 multi-camera read video implementation, programming environment: vs2012,opencv2.4.6 ...2014-03-17 16:22 Reading (896) Comments (0)  OPENCV Image RolloverFrom the life, the network fun computer Vision Small application, the image processing small application ~ ...2014-01-09 16:04 Reading (949) Comments (2)  OPENCV Watermark EffectAlgorithm Description: Define the area of interest and then copy the desired watermark to the area of interest our place is specially added to the BGR three channels of G-Channel, making the whole effect more obvious environment: vs2012+opencv2.4.6 source image #include #include #include #include using namespace CV; Using namespace ...2014-01-09 15:54 Reading (542) Comments (0)  OPENCV Lomo EffectEnvironment: vs2012+opencv2.4.6 Algorithm Description: Three steps to achieve the Lomo effect first, in the green bright yellow, red magenta treatment, blue powder treatment. The overall purification of the screen, the dark part to do a little brightening. Second, the Lomo wind photo screen basically only two depth levels, the subject and background, you can hardly see the middle of the excessive, the subject is often relatively clear and background often have relatively large fuzzy third, the dark angle is larger. We said in front of Lomo picture picture color is bright, but the level is not bright, whole ...2014-01-09 15:38 Reading (1228) Comments (0)  OPENCV improved contrast algorithmEnvironment: opencv2.4.6+vs2012 function: Modify each pixel, improve the brightness another way is to talk about BGR three channels separate, respectively, the effect of the appearance of the ugly source image 1 (BGR equalization) 2 WIN32 Control window parameters #include #inc Lude #include #include using name ...

OpenCV a bunch of algorithms, image processing, etc.