OpenCV Q&A Forum - RSS feedhttp://answers.opencv.org/questions/OpenCV answersenCopyright <a href="http://www.opencv.org">OpenCV foundation</a>, 2012-2018.Thu, 12 Feb 2015 01:02:42 -0600Sparse Matrix solvehttp://answers.opencv.org/question/24960/sparse-matrix-solve/Hello Folks,
Does anyone have any knowledge if OpenCV solves Sparse Matrices? (Like Ax=b)
ThanksWed, 04 Dec 2013 05:52:55 -0600http://answers.opencv.org/question/24960/sparse-matrix-solve/Answer by Alex Susu for <p>Hello Folks,</p>
<p>Does anyone have any knowledge if OpenCV solves Sparse Matrices? (Like Ax=b)</p>
<p>Thanks</p>
http://answers.opencv.org/question/24960/sparse-matrix-solve/?answer=55022#post-id-55022 Hi,
As far as it seems, OpenCV doesn't support linear systems solving for sparse matrices - does it support for dense matrices?
But, there are other packages like UMFPACK (see http://faculty.cse.tamu.edu/davis/suitesparse.html) that can do this. Now, one can, in principle, easily integrate it with OpenCV.
Best regards,
AlexThu, 12 Feb 2015 01:02:42 -0600http://answers.opencv.org/question/24960/sparse-matrix-solve/?answer=55022#post-id-55022