darrikmazey / libgesture Goto Github PK

Hi,
The programm crashes after an face is detected. the error is:
"FaceDetector::detect(image, face (170, 85))
OpenCV Error: Assertion failed (0 <= roi.x && 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y + roi.height <= m.rows) in Mat, file /build/src/OpenCV-2.3.1/modules/core/src/matrix.cpp, line 303
terminate called after throwing an instance of 'cv::Exception'
what(): /build/src/OpenCV-2.3.1/modules/core/src/matrix.cpp:303: error: (-215) 0 <= roi.x && 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y + roi.height <= m.rows in function Mat"

If the programm don't find the haarcascade-file, no errors where found, but also no faces.
I hope, this is usefull for you.

//EDIT:
I maybe found a solution. But i don't know, where to insert this.
http://stackoverflow.com/questions/7755647/opencv-extract-area-of-an-image-from-a-vector-of-squares