Top "Point-clouds" questions

A point cloud is a set of vertices in three-dimensional space, and is commonly the data set output by 3D scanners.

Robust registration of two point clouds

I need to find the transformation and rotation difference between two 3D point clouds. For this I am looking at …

c++ point-cloud-library point-clouds
Match 3D point cloud to CAD model

I have a point cloud of an object, obtained with a laser scanner, and a CAD surface model of that …

algorithm 3d computer-vision point-clouds object-recognition
three.js - Adjusting opacity of individual particles

I am trying to vary the opacity of particles as a function of their distance from a plane. This issue …

three.js point-clouds particle-system
How do I convert a 3D point cloud (.ply) into a mesh (with faces and vertices)?

I have a 3-D point cloud file with 1 million points that I need to convert into a mesh file in …

python mesh point-clouds delaunay trimesh
Can anyone explain the difference between organized and unorganized point cloud?

What is the difference between organized point cloud and an unorganized one? Am I right in thinking that a point …

point-cloud-library point-clouds
Get a 3D point cloud from depth image

I hope to develop a program to get a kinect depth image and convert it into 3D point cloud as …

c# c++ kinect point-clouds
Convertion of .ply format to .pcd format

I've a .ply format model and trying to create a .pcd file one. After checking how .pcd format should look …

python point-cloud-library point-clouds ply-file-format
pcl::RANSAC segmentation, get all planes in cloud?

I have a Point Cloud Library function that detects the largest plane in a point cloud. This works great. Now, …

c++ computer-vision point-cloud-library point-clouds ransac
how to effeciently convert ROS PointCloud2 to pcl point cloud and visualize it in python

I'm trying to do some segmentation on a pointcloud from a kinect one in ROS. As of now i have …

python kinect ros point-clouds
Detecting set of planes from point cloud

I have a set of point cloud, and I would like to test if there is a corner in a 3…

c++ image-processing computer-vision point-clouds