CvSVM Questions

Some issues of using opvvv cvSVM

  • What svm does it use? Is svmlight used? OpenCV2.2 has svmlight, but I can not find many links to it.

  • If I use CvSVM, do I need to manually create, say, 80% of the training data and 20% of the test data, and repeat the 5x re-test to get the best result?

  • I use a detector using HOG and I closely monitor the opencv pedestrian detector in the package. I need to study the classifier to detect objects other than pedestrians. Any suggestions would be appreciated.

Thank!

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  • , OpenCV 2.1 2.2 libsvm. openCV. libSVM

  • , . , CvSVM , . train_auto int k_fold = 10,

  • HOG - , . HOG. . , , Caltech 101, 101 . , Caltech 256 =)

  • : , - HOG, , SIFT SURF, OpenCV ( OpenCV features2d

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