OpenCV Q&A Forum - RSS feedhttp://answers.opencv.org/questions/OpenCV answersenCopyright <a href="http://www.opencv.org">OpenCV foundation</a>, 2012-2018.Wed, 11 Mar 2015 06:06:43 -0500Fundamental Matrix Accuracyhttp://answers.opencv.org/question/57267/fundamental-matrix-accuracy/ I am working on 3d Reconstruction of Scene. I matched the feature of 2 images. I have the Keypoints1 and Keypoints2. I have Fundamental F and Essential Matrix E. Now I have to check X'FX =0. I know X' is the coordinate of second image and X is the coordinate of image of the first image. I have few questions can anyone please help me.
Is X' and X are the keypoints1 and keypoints2 ?
Is it (x, y) coordinate of that keypoints?
The product of X'FX, this will be in Mat format, if I not wrong. How this will be equal to 0?
Please can anyone help, sorry if my question is silly.
Thanks in advance.Wed, 11 Mar 2015 06:06:43 -0500http://answers.opencv.org/question/57267/fundamental-matrix-accuracy/