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2013-07-19 10:43:56 -0600 | asked a question | Open CV on Windows CE 5.0 Does exist an openCV for Windows CE 5.0? I need to use it with web camera. |
2013-06-19 08:40:50 -0600 | commented answer | Memory leaks in IplImage cvReleaseImage(&testImage) also throws memory exception. I don't understand why, but it is true. |
2013-06-19 02:48:01 -0600 | asked a question | Memory leaks in IplImage I have the function, which is leaking memory: If I try to use delete function, for example delete imageData or delete testImage, I get memory assertion. Can someone tell me, how to correctly deallocate memory for these functions? |
2013-06-04 09:50:18 -0600 | asked a question | How to read pixels from IplImage* I need to read pixels' color from IplImage*. Is any function from opencv to use it? |
2013-05-31 09:29:28 -0600 | asked a question | cvReleaseImage throws exception I created an image by capturing camera simple: The problem is cvReleaseImage throws a memory exception. It cannot deallocate memory for image. How can I fix it? |
2013-05-31 05:44:21 -0600 | asked a question | How does cvCalcHist work? Look this example. I have a problem, when I try to calculate histogram, debugger throws me a memory exception. My question is: How does cvCalcHist knows how many images are stored in currentFrameArray? |
2013-05-30 10:35:30 -0600 | asked a question | How to write a text to the picture I need to write a text to picture captured by camera. How to do it without using Qt? Is any way to do it for windows dialog - based application? |
2013-05-30 07:09:55 -0600 | received badge | ● Editor (source) |
2013-05-30 07:08:54 -0600 | asked a question | 4.2.5 instalation and building problem. I created simple solution in openCV 425 for VS 2010 and I wanted to compile it. However linker returned me 131 errors. Look first one above: 1>opencv_highgui245d.lib(cap_vfw.obj) : error LNK2019: unresolved external symbol _AVIFileRelease@4 referenced in function "public: virtual void __thiscall CvCaptureAVI_VFW::close(void)" (?close@CvCaptureAVI_VFW@@UAEXXZ) What I did wrong? Do I need to build somehow openCV? Or I miss some directories? |
2013-05-30 03:43:32 -0600 | asked a question | Web camera output in dialog in C++ I need to create system, which will consist of web camera and PC. I need to show pictures from web camera in my dialog-based application in C++. I would like to use openCV libraries. How can I do it? Do you have any example? |