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2013-05-18 07:27:43 -0600 | commented answer | printf output is too late thanks for the fast answer, worked perfect :) |
2013-05-18 05:49:02 -0600 | asked a question | printf output is too late Hi, i have the following code: It is all working but the "HelloWorld" is not written until I press a key. I don't understand why it is not written before. ciao, Andre |
2013-05-05 03:36:33 -0600 | asked a question | findContours debug assertion failed Hi, I tried to run an exampleCode I have found, but the function Mat temp; threshold.copyTo(temp); //these two vectors needed for output of findContours vector< vector<point> > contours; vector<vec4i> hierarchy; findContours(temp,contours,hierarchy,CV_RETR_CCOMP,CV_CHAIN_APPROX_SIMPLE ); seems to produce an error. Is there something obvouis wrong ? C ya, Andre |
2013-03-25 07:24:08 -0600 | answered a question | set size of an window Thanks, the Parameter CV_WINDOW_NORMAL has done the trick, works fine. Ciao, Andre |
2013-03-20 17:56:36 -0600 | asked a question | set size of an window Hi, the following code produces a window, that is a little bit to large for my taste. How can I set the size of an window (in px or something like that)? the following code produces a window, that is a little bit to large for my taste. How can I set the size of an window (in px or something like that)? Code: int main(){ } |