cv::Ptr<cv::DescriptorExtractor> ext = cv::DescriptorExtractor::create("ORB");
cv::Mat descriptors_1, descriptors_2;
//The images are cv::Mat and the Points are std::vector<cv::KeyPoint>> which I got from cv::FASTX()
ext->compute(_leftImage, _leftPoints, descriptors_1);
ext->compute(_rightImage, _rightPoints, descriptors_2);
cv::BFMatcher matcher;
std::vector<cv::DMatches> matches;
matcher.match(descriptors_1, descriptors_2, matches);
1 回答
您可以使用简单的2D点匹配来完成此操作 . 我在OpenFrameworks中有这样的东西:
matches
然后引用每个图像中的拟合点对 . 它仍然需要一些清理来摆脱异常值(所有正确的匹配应该彼此平行;)),但是通过一些工作,你应该能够将两个图像相互纠正 .