I am going to split this question in 3 parts First, I’ve been given this problem, and I don’t know where to start, if you have been solving related problem, would you give me some hints and keywords to help me do some more research? I have done some research on my own So here ..
I have a pretty complicated client requirement about generating a 3D model from 2D images, and although I have tried to find similar solutions I haven’t quite found exactly the answer to what I’m looking for, or at least I don’t seem to be going in the right direction. The requirement is for a mobile ..
I am creating point cloud using cv::reprojectImageTo3D() from disparity map. Due to bad matches on stereo images, there are [inf, inf, inf] valued points in point cloud. Is there any way to estimate these points? (Blue parts of image correspond to inf point in point cloud.) A part from disparity map: Code snippet that I ..
I am currently working on my graduation project, 3D reconstruction on multiple images. I have divided the projects into two parts, one which restores the point cloud using structure-from-motion (I am learning code from here and one which generates surface from point cloud (which I am learning from this paper). My implementation of the first ..
How to generate 3D reconstruction of urban scene, from depth map, normal map and xyz map image generated from point cloud data using Machine learning, CGAL library and C++? Source: Windows Que..
In the "ia_fpcs.h" which is the head file of the 4-points congruent algorithm in PCL, there is a parameter called "score_threshold_" , as shown in the figure below.The code is in lines 492 through 495. As described in the source code, if the user does not give this parameter, it is set to "approximated overlap". ..
I’m new to multithreaded parallel processing. I was recently working on a 3d reconstruction of a box. I used FPCS algorithm for point cloud coarse registration, but the program needed a relatively long time to run. In the header file of the FPCS algorithm, a function is described as follows. OpenMP is mentioned in the ..
I have a similar problem like link. But I used the Poisson Reconstruction algorithm in PCL instead of MeshLab to reconstruct a box. I got a mesh with some extened surface as shown in this image.I want to remove the extened surface now. I do not understand the answer to the above question,and I don’t ..
My task is to register image from camera to point cloud of scene using C++. My intuition here is to calculate ORB descriptors on both camera image and point cloud of scene so I can obtain point correspondences btw them and apply SolvePnP function to estimate the camera pose. I following this tutorial. I load ..
Hi I aM currently trying to compile This Project https://github.com/niessner/BundleFusion using VS 2017, as this project originally developed using VS 2013 I am getting so many issues with Visual studio, Could some one suggest me how to solve these issues, Is It possible to compile this project using VS 2017 or 2015 Source: Windows Questions ..