c++ Programming Glossary: cvcloneimage

Setting ROI with mouse from a rectangle on a video

http://stackoverflow.com/questions/10881397/setting-roi-with-mouse-from-a-rectangle-on-a-video

C video.mp4 image cvQueryFrame capture IplImage temp cvCloneImage image Set up the callback cvSetMouseCallback name my_mouse_callback.. printf Failed cvQueryFrame #1 n return 2 IplImage temp cvCloneImage image Set up the callback cvSetMouseCallback name my_mouse_callback..

Error in opencv code for motion detection

http://stackoverflow.com/questions/14309111/error-in-opencv-code-for-motion-detection

the first time initialize the images. if first difference cvCloneImage colourImage temp cvCloneImage colourImage cvConvertScale colourImage.. images. if first difference cvCloneImage colourImage temp cvCloneImage colourImage cvConvertScale colourImage movingAverage 1.0 0.0.. input if colourImage break if first difference cvCloneImage colourImage temp cvCloneImage colourImage cvConvertScale colourImage..

OpenCV insufficient memory

http://stackoverflow.com/questions/5564966/opencv-insufficient-memory

10 maxj 10 img cvQueryFrame capture if img 0 break dest cvCloneImage img hsv cvCloneImage img cvCvtColor img hsv CV_BGR2HSV for i.. capture if img 0 break dest cvCloneImage img hsv cvCloneImage img cvCvtColor img hsv CV_BGR2HSV for i 0 i xmax i for j 0..