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thank you for your response.

yes, it's in the folder: \samples\gpu\hog.cpp

thanks.

Hi there,

I am running opencv 3.0's sample code hog.cpp for people detection, using the GPU. (the CPU part crashes for me). when I run the sample code, the code compiles, but when I run it, it crashes at the line: gpu_hog->detectMultiScale(gpu_img, found);

Unhandled exception at 0x000007FEDE717A28 (opencv_core300.dll) in Hog3StandAlone.exe: 0xC0000005: Access violation reading location 0x000002380000013C.

I am using visual studio 2012, Windows 7 Pro 64 bit.

Please help, Thanks.

when you run the opencv_traincascade command to create your .xml file, you can add the option of -baseFormatSave which will save your .xml file in old format. please see: http://docs.opencv.org/doc/user_guide...