I\'m trying to create a basic video file using OpenCV (in Python). I have the following code, which runs without any errors, but I don\'t see the output file created开发者_StackOverflow社区. I was won
videoCapture = highgui.CvCreateCameraCapture(0); This is the code that I am using to get the camera capture . Though its working for the laptop webcam , it is not working for a camera connected from
I 开发者_运维问答am trying to perform a 3D surface reconstruction from a stereo configuration with OpenCV example files. I have created a stereo camera from 2 web cams.
I have a small gray-scale image with a number on it. In order to try 开发者_StackOverflow中文版my OCR method on it I have to convert it into binary.
I have a simple Rectangle struct with x, y, width, and height, which I thought would be easy to work with vectors but it turned out to be pretty messy.
Using python-interface for OpenCV, one can easily access the pixel of image using [] operator,like this:
I am currently developing an image processing application using OpenCV\'s cxcore as the basic structure (Matrix class and the their functions are very convenient). However, I don\'t really use the ima
I want to fill a cvMat object using cv.SetData() using python interface in OpenCV 2.1. In C, it can be done using the code below.
I follow the code in OpenCV cookbook for python interface to transform cvMat to numpy array: mat = cv.CreateMat(3,5,cv.CV_32FC1)
Has anyone used the latest FFMPEG version for decoding H.264 based RTSP stream on windows environment using OpenCV.
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