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2020-04-07 10:09:10 -0500 received badge  Enthusiast
2020-03-24 05:58:46 -0500 commented question world coordinates to camera coordinates to pixel coordinates cv::projectpoints

I already did the calibration .. and also I am working on fisheye lenses

2020-03-24 05:57:37 -0500 commented question cv::Mat initialization

I was getting strange results, I re-wrote the program again carefully and the problem was gone .. I believe it was a dir

2020-03-22 07:39:16 -0500 received badge  Editor (source)
2020-03-22 07:39:16 -0500 edited question cv::Mat initialization

cv::Mat initialization Hello everyone I have a question regarding cv::mat and how to deal with them for example if I u

2020-03-22 07:38:57 -0500 commented question cv::Mat initialization

sorry I mean at<double>(0,0) it was typo I will fix it

2020-03-22 07:03:35 -0500 asked a question cv::Mat initialization

cv::Mat initialization Hello everyone I have a question regarding cv::mat and how to deal with them for example if I u

2020-03-21 18:11:56 -0500 commented question I have a question regarding the imagepoints output of the projectPoints() funtion in open CV. I am getting image points which have negative coordinates and I understand that they are outside the screen area definitely.

I have a question Regarding this: (tvec=-(transpose of rotation matrix)*[column vector of camera cordinates]) I thought

2020-03-21 13:56:00 -0500 asked a question world coordinates to camera coordinates to pixel coordinates cv::projectpoints

world coordinates to camera coordinates to pixel coordinates cv::projectpoints Hello, I am trying to project a giving 3