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c++ Programming Glossary: erodeContours opencv : How to eliminate small contours in a binary image http://stackoverflow.com/questions/10238765/contours-opencv-how-to-eliminate-small-contours-in-a-binary-image I used cvContourArea function but didn't work properly.. erode function also didn't work properly. So please someone help me..
How to use OpenCV to remove non text areas from a business card? [closed] http://stackoverflow.com/questions/10255013/how-to-use-opencv-to-remove-non-text-areas-from-a-business-card in order to have a white pixels text 4 Erode the image cv erode 5 detect edges using canny 6 detect text lines using hough transform.. cv getStructuringElement cv MORPH_RECT cv Size 2 1 cv erode bwMat bwMat element std vector cv Point points cv Mat_ uchar.. morphology dilate 3 diamond dilated.png 2 conditional erode the dilated image using the original image as the mask until..
Detection of rectangular bright area in a Image using OpenCv http://stackoverflow.com/questions/10581451/detection-of-rectangular-bright-area-in-a-image-using-opencv 1 2 erosion_size 1 Point erosion_size erosion_size erode new_img new_img element imwrite erode.png new_img vector vector.. erosion_size erode new_img new_img element imwrite erode.png new_img vector vector Point squares find_squares new_img..
watershed segmentation opencv xcode http://stackoverflow.com/questions/11435974/watershed-segmentation-opencv-xcode Eliminate noise and smaller objects cv Mat fg cv erode binary fg cv Mat cv Point 1 1 6 Identify image pixels without.. binary Eliminate noise and smaller objects cv Mat fg cv erode binary fg cv Mat cv Point 1 1 2 imshow fg fg Identify image..
Error in opencv code for motion detection http://stackoverflow.com/questions/14309111/error-in-opencv-code-for-motion-detection greyImage greyImage 70 255 CV_THRESH_BINARY Dilate and erode to get people blobs cvDilate greyImage greyImage 0 18 cvErode..
How to determine a region of interest and then crop an image using OpenCV http://stackoverflow.com/questions/15693900/how-to-determine-a-region-of-interest-and-then-crop-an-image-using-opencv 1 2 erosion_size 1 cv Point erosion_size erosion_size cv erode gray gray element Scan the image searching for points and store..
OpenCV : libopencv_core.so.2.4: cannot open shared object file: No such file or directory http://stackoverflow.com/questions/19164343/opencv-libopencv-core-so-2-4-cannot-open-shared-object-file-no-such-file-or rows are 165 cout undistorted image undistor_img_hsv endl erode the image Mat eroded erode undistor_img_hsv eroded Mat imshow.. image undistor_img_hsv endl erode the image Mat eroded erode undistor_img_hsv eroded Mat imshow eroded eroded dilate.. image undistor_img_hsv endl erode the image Mat eroded erode undistor_img_hsv eroded Mat imshow eroded eroded dilate the..
http://stackoverflow.com/questions/4641817/blob-extraction-in-opencv got a binary image of the detected regions. Now I want to erode those areas and then get rid of the smaller ones and find the..
OpenCV C++/Obj-C: Proper object detection http://stackoverflow.com/questions/8593652/opencv-c-obj-c-proper-object-detection bh gh rh bgIsolation bitwise_not bgIsolation bgIsolation erode bgIsolation bgIsolation cv Mat dilate bgIsolation bgIsolation.. bh gh rh bgIsolation bitwise_not bgIsolation bgIsolation erode bgIsolation bgIsolation Mat dilate bgIsolation bgIsolation element..
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