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fwrite in pgm file in open cv

asked 2013-02-07 07:04:22 -0500

BMR gravatar image

plz i have a code in matlab which write in a pgm file "fwrite(f, image', 'uint8');" and i convert it to open cv as fwrite(image,CV_8UC1,sizeof(image),pFile);

but it doesn't write anything in a file

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answered 2013-02-07 07:17:50 -0500

unxnut gravatar image

Are you trying to write an image to a file? Just use the OpenCV call

cv::imwrite ( "filename.pgm", cvmat );

where cvmat is your cv::Mat image in OpenCV.

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Asked: 2013-02-07 07:04:22 -0500

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Last updated: Feb 07 '13