I’m trying to display a 3D plot of triangulated points using OpenCV’s Viz module. An example of some code to display the point cloud is as follows:
cv::viz::Viz3d viewer("Point Cloud Viewer"); viewer.showWidget("Triangulated Points", cv::viz::WCloud(triangulated_points_vec, cv::viz::Color::red())); viewer.spin();
triangulated_points_vec is a
std::vector<cv::Point3d> of triangulated feature points. However, when plotting the points, they are tiny and very difficult to see. As such, I was wondering if there is a way to make the points in the point cloud larger. Any help would be appreciated, thanks.