I couldn\'t find anything in highgui... Do I have to use Qt/开发者_如何学CGTK to do it?You could use: http://opencv.willowgarage.com/documentation/cpp/core_drawing_functions.html?highlight=poly#polyli
I have searched online and wasn\'t able to find an answer to this so I figured I could ask the experts here. Is there anyway to get the current window resolution in OpenCV? I\'ve tried the cvGetWindow
I wrote the program for median filter using c language.i assigned unsigned int array values to cvscalar value.but i cant combine the RGB values for output image.i got separate colors in cvScalar.how t
I am tryig to find a way to determine if a contour is closed or not, but I am usign findContours and not cvFindContours so I dont have the flags..
开发者_运维技巧I am trying to detect objects in image on an iphone app. I am using the cvMatchTemplate function, I manage to see some patterns returned by the cvMatchTemplate function (I chose CV_TM_
I load a binary image in OpenCV using cvLoadImage as follows: IplImage* myImg=cvLoadImage(<ImagePath> ,-1); //-1 so that it is read as it is.
I think I\'m confusing with pointers... Vision vis; IplImage* imgB0=cvCreateImage(img_sz, IPL_DEPTH_32F, 1);
Let\'s say I take a picture of two hammers side-by-side (although they may be aligned differently, but always one on the right and one on the left), wherein each might look like this, and I want to ca
I have two algorithms, that detects AR markers (ARToolKit and Infi). I have them working on iPhone in real time detecting markers. At this stage i would like to compare their speed and accuracy. I wou
I\'m working on a way to detect the floor in an image. I\'m trying to accomplish this by reducing the image to areas of color and then assuming that the largest area is the floor. (We get to make some
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