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| 2014-08-05 03:58:14 -0600 | asked a question | Detect if a Pixel column/row is a Line I'm trying to detect the border of the scanned documents because it will help increase my OCR extraction rate. Borders are considered marginal noise so I have to get rid of them. Borders usually have the highest density in an image. I had examine every column of pixels in an image and the column which has the highest density is probably a border, if and only if, it is a line. And that's where my problem arises. I don't know how to detect if the column of pixel is a line or not. Any help would be very much appreciated.Thanks. |
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| 2014-08-05 02:36:10 -0600 | answered a question | LINK : fatal error LNK1104: cannot open file 'opencv_core242d.lib' Yeah "Crash"'s answer is right...But this error also occurs to me when I change my OpenCV version from 2.4.6 to 2.4.9 . I did'nt notice that my .lib files was change from opencv_core246d.lib to opencv_core249d.lib, and so on and so forth. You must also consider this thing. |