c++ Programming Glossary: dilate

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

convert img0052ir.jpg threshold 60 monochrome.png 1 dilate the image until all letters are gone but some parts of the logo.. the logo or imagemagick convert monochrome.png morphology dilate 3 diamond dilated.png 2 conditional erode the dilated image.. convert monochrome.png morphology dilate 3 diamond dilated.png 2 conditional erode the dilated image using the original..

OpenCV C++/Obj-C: Advanced square detection

http://stackoverflow.com/questions/10533233/opencv-c-obj-c-advanced-square-detection

helps to remove potential holes between edge segments dilate gray gray Mat Point 1 1 else gray gray0 l 1 255 threshold_level..

watershed segmentation opencv xcode

http://stackoverflow.com/questions/11435974/watershed-segmentation-opencv-xcode

1 1 6 Identify image pixels without objects cv Mat bg cv dilate binary bg cv Mat cv Point 1 1 6 cv threshold bg bg 1 128 cv.. fg fg Identify image pixels without objects cv Mat bg cv dilate binary bg cv Mat cv Point 1 1 3 cv threshold bg bg 1 128 cv..

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

erode undistor_img_hsv eroded Mat imshow eroded eroded dilate the image Mat dilated dilate eroded dilated Mat imshow dilated.. eroded Mat imshow eroded eroded dilate the image Mat dilated dilate eroded dilated Mat imshow dilated dilated Mat output.. Mat imshow eroded eroded dilate the image Mat dilated dilate eroded dilated Mat imshow dilated dilated Mat output resize..

Square detection doesn't find squares

http://stackoverflow.com/questions/7731742/square-detection-doesnt-find-squares

of threshold levels to 2 . In the beginning of findSquares dilate the image to detect the thin white square and then blur the.. Mat pyr timg gray0 image.size CV_8U gray karlphillip dilate the image so this technique can detect the white square Mat.. this technique can detect the white square Mat out image dilate out out Mat Point 1 1 then blur it so that the ocean sea become..

OpenCV C++/Obj-C: Proper object detection

http://stackoverflow.com/questions/8593652/opencv-c-obj-c-proper-object-detection

bgIsolation erode bgIsolation bgIsolation cv Mat dilate bgIsolation bgIsolation element return bgIsolation c objective.. bgIsolation bgIsolation erode bgIsolation bgIsolation Mat dilate bgIsolation bgIsolation element imshow windowName bgIsolation..

OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection

http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection

int l 0 l N l if l 0 cv Canny gray0 gray 0 thresh 5 cv dilate gray gray cv Mat cv Point 1 1 else gray gray0 l 1 255 N cv.. helps to remove potential holes between edge segments dilate gray gray Mat Point 1 1 else gray gray0 l 1 255 threshold_level..