how to do camera calibration?

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thirumagal jayaraman
编辑： Dima Lisin 2014-7-20
Hi I am currently working on gait analysis, marker based image processing method. for which i need to do camera calibration to carry on some corrective measures. I have the computer vision calibration tool box. I used the checker board to take images, I ran the calib_gui program, extracted grid corners and saved the results. Now I do not know what to do next. How can proceed to finish camera calibration and use the values to proportionate the leg length and pixels? could someone tell me the procedure?

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Dima Lisin
Dima Lisin 2014-7-20
编辑：Dima Lisin 2014-7-20
Please try the Camera Calibrator app in the Computer Vision System Toolbox release R2013b or later.

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