OpenCV Q&A Forum - RSS feedhttp://answers.opencv.org/questions/OpenCV answersenCopyright <a href="http://www.opencv.org">OpenCV foundation</a>, 2012-2018.Wed, 21 Feb 2018 10:16:41 -0600Function to find joint probability and conditional probability in OpenCVhttp://answers.opencv.org/question/185166/function-to-find-joint-probability-and-conditional-probability-in-opencv/ Is there any built-in function to find Joint Probability and Conditional Probability of images in OpenCV!
What does the function "CalcProbDensity" does? OpenCV documentation explanation says divide one histogram by other histogram. Can someone give a bit more elaborate explanation? Wed, 21 Feb 2018 05:23:50 -0600http://answers.opencv.org/question/185166/function-to-find-joint-probability-and-conditional-probability-in-opencv/Comment by berak for <p>Is there any built-in function to find Joint Probability and Conditional Probability of images in OpenCV!
What does the function "CalcProbDensity" does? OpenCV documentation explanation says divide one histogram by other histogram. Can someone give a bit more elaborate explanation? </p>
http://answers.opencv.org/question/185166/function-to-find-joint-probability-and-conditional-probability-in-opencv/?comment=185177#post-id-185177* please explain: "Joint Probability and Conditional Probability of images" -- what's the context ?
* if you meant [this](https://docs.opencv.org/2.4.12/modules/imgproc/doc/histograms.html?highlight=calcprobdensity#void%20cvCalcProbDensity(const%20CvHistogram*%20hist1,%20const%20CvHistogram*%20hist2,%20CvHistogram*%20dst_hist,%20double%20scale)) -- it's dead and gone, please use current opencv code, and [current documentation](https://docs.opencv.org/master/index.html)
* please have [a look at the faq](http://answers.opencv.org/faq/) , and try to improve your questionWed, 21 Feb 2018 10:16:41 -0600http://answers.opencv.org/question/185166/function-to-find-joint-probability-and-conditional-probability-in-opencv/?comment=185177#post-id-185177