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c++ Programming Glossary: imshow

OpenCv 2.3 C - How to isolate object inside image

http://stackoverflow.com/questions/10315551/opencv-2-3-c-how-to-isolate-object-inside-image

img vertices i vertices i 1 4 cv Scalar 0 255 0 1 CV_AA cv imshow box img cv imwrite box.png img Set Region of Interest to the.. original image to the defined ROI cv Mat crop img roi cv imshow crop crop cv imwrite cropped.png crop cvWaitKey 0 return 0 ..

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

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

i x i y endl circle occludedSquare i 1 Scalar 0 255 0 3 imshow intersect occludedSquare waitKey return 0 bool acceptLinePair..

Getting started with OpenCV 2.4 and MinGW on Windows 7

http://stackoverflow.com/questions/10860352/getting-started-with-opencv-2-4-and-mingw-on-windows-7

1 if im.empty cout Cannot open image endl return 1 imshow image im waitKey 0 return 0 Put lena.jpg or any image you like..

Installing OpenCV 2.4.3 in Visual C++ 2010 Express [closed]

http://stackoverflow.com/questions/10901905/installing-opencv-2-4-3-in-visual-c-2010-express

lena.jpg if im.empty cout Cannot load image endl return 1 imshow Image im waitKey 0 The code above will load c full path to lena.jpg..

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

vertices i vertices i 1 4 cv Scalar 0 255 0 1 CV_AA cv imshow Original img cv waitKey 0 Set the ROI to the area defined by.. the defined ROI cv Mat crop img roi Display cropped ROI cv imshow Cropped ROI crop cv waitKey 0 return 0 share improve this..

Fill the holes in OpenCV

http://stackoverflow.com/questions/1716274/fill-the-holes-in-opencv

MATLAB Example BW im2bw imread 'coins.png' subplot 121 imshow BW # used here as if it was cvFloodFill holes imfill BW 1 1..

OpenCV - cvWaitKey( )

http://stackoverflow.com/questions/5217519/opencv-cvwaitkey

windows with cv namedWindow or showing images with cv imshow . A common mistake for opencv newcomers is to call cv imshow.. . A common mistake for opencv newcomers is to call cv imshow in a loop through video frames without following up each draw..

Square detection doesn't find squares

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

i .size polylines image p n 1 true Scalar 0 255 0 3 CV_AA imshow wndname image int main int argc char argv if argc 2 cout Usage..

OpenCV 2.3 Compiling Issue - Undefined Refence - Ubuntu 11.10

http://stackoverflow.com/questions/7816607/opencv-2-3-compiling-issue-undefined-refence-ubuntu-11-10

cv Mat image cv imread img.jpg cv namedWindow My Image cv imshow My Image image cv waitKey 0 return 1 howeverrrrrrrrrrrrr I'm.. const ' test_1.cpp .text 0xf0 undefined reference to `cv imshow std basic_string char std char_traits char std allocator char..

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

maxLoc.x templ.cols maxLoc.y templ.rows Scalar 0 255 0 2 imshow img img imshow result result imwrite outputName img waitKey.. maxLoc.y templ.rows Scalar 0 255 0 2 imshow img img imshow result result imwrite outputName img waitKey 0 return 0 Hope..