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c++ Programming Glossary: cvthreshold

Error in opencv code for motion detection

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

CV_RGB2GRAY Convert the image to black and white. cvThreshold greyImage greyImage 70 255 CV_THRESH_BINARY Dilate and erode.. difference cvCvtColor difference greyImage CV_RGB2GRAY cvThreshold greyImage greyImage 70 255 CV_THRESH_BINARY cvDilate greyImage..

Convert RGB to Black & White in OpenCV

http://stackoverflow.com/questions/1585535/convert-rgb-to-black-white-in-opencv

im_bw cvCreateImage cvGetSize im_gray IPL_DEPTH_8U 1 cvThreshold im_gray im_bw 128 255 CV_THRESH_BINARY CV_THRESH_OTSU C Mat..

finding image silhouette using openCV

http://stackoverflow.com/questions/4756690/finding-image-silhouette-using-opencv

you could segment the resulting difference image using cvThreshold or cvAdaptiveThreshold . This will result in a binary image..

How to detect the Sun from the space sky in OpenCv?

http://stackoverflow.com/questions/8218997/how-to-detect-the-sun-from-the-space-sky-in-opencv

to Gray cvCvtColor image gray CV_RGB2GRAY color threshold cvThreshold gray gray 150 255 CV_THRESH_BINARY Morphologic open for 2 times..

Masking a blob from a binary image

http://stackoverflow.com/questions/9372687/masking-a-blob-from-a-binary-image

5 cvCvtColor color_frame gray_frame CV_BGR2GRAY cvThreshold gray_frame gray_frame thresh_frame 255 CV_THRESH_BINARY cvErode..

Use OpenCV Threshold with Kinect Image

http://stackoverflow.com/questions/9470375/use-opencv-threshold-with-kinect-image

new cv Mat dispMap cv Mat _thresDst new cv Mat dispMap cvThreshold _thresSrc _thresDst 24 255 CV_THRESH_BINARY Draw _thresDst delete.. be mixed together cv Mat belongs to the C interface and cvThreshold belongs to the C. You should use cv threshold instead double..