Top "Ransac" questions

RANSAC is an abbreviation for "RANdom SAmple Consensus". It is an iterative method to estimate parameters of a mathematical model from a set of observed data which contains outliers.

How to apply RANSAC on SURF, SIFT and ORB matching results

I'm working on image processing. I want to match 2D Features and I did many tests on SURF, SIFT, ORB.…

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How to apply RANSAC in Python OpenCV

Can someone show me how to apply RANSAC to find the best 4 feature matching points and their corresponding (x,y) …

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OpenCV: How to get inlier points using findHomography()/findFundamental() and RANSAC

OpenCV does not provide a RANSAC-function per se or at least in such a form that you can just call …

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Using estimateRigidTransform instead of findHomography

The example in the link below is using findHomography to get the transformation between two sets of points. I want …

c++ opencv transformation homography ransac
What's the best way to fit a set of points in an image one or more good lines using RANSAC using OpenCV?

What's the best way to fit a set of points in an image one or more good lines using RANSAC …

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RANSAC-like implementation for arbitrary 2D sets

TL;DR : Is there a C++ implementation of RANSAC or other robust correspondence algorithms that is freely usable with arbitrary 2…

c++ opencv signal-processing point-cloud-library ransac
RANSAC Algorithm

Can anybody please show me how to use RANSAC algorithm to select common feature points in two images which have …

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OpenCV C++ - findHomography values meaning

I've already check on stackOverflaw and especially in this link but it didn't answer to my question. I compute an …

c++ opencv matching homography ransac
How to check if obtained homography matrix is good?

This question was already asked, but I still don't get it. I obtain a homography matrix by calling cv::findHomography …

opencv image-processing computer-vision homography ransac
What do the values of the mask parameter returned by findHomography represent?

I am using the function findHomography of OpenCV with the RANSAC method in order to find the homography that relates …

c++ opencv computer-vision homography ransac