Simple OpenCV video input/output sample

This short piece of code below captures a frame from a web cam and shows it in a window. Some simple transformations can be applied. #include #include int main(void) { //we assume, that there is only one camera CvCapture* capture= cvCaptureFromCAM(-1); IplImage* img; int loop; while(loop++width; int height = img->height; int nchannels = img->nChannels; int… Continue reading Simple OpenCV video input/output sample