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Hi, first I do congratulate of posts, is really good, and help-me very much.

But, I have some questions, I'm try use opencv_traincascade with 100 positive images and 600 negative images, using createsamples I do 100 samples create so, I pass following parametters:

opencv_traincascade.exe -data data/cascade -vec data/vector.vec -bg negative/infofile.txt -numPos 5 -numNeg 100 -numStages 15 -precalcValBufSize 256 -precalcIdxBufSize 256 -featureType HAAR -mode all -w 30 -h 30 -minHitRate 0.90

but, a aplication just stop of execute and close, don't have anything message of error, I do some variations of -numPos , but nevertheless a error return, somebody help-me ?

thanks...