What is a Point Cloud?

A point cloud is the raw 3D scan, which is then filtered and processed. A point cloud is created by a 3D-scanning technology. I will explain the software needed to work with point clouds and go over the different file formats. Learn more at: https://holocreators.com/blog/what-is...

A 3D scanner generates a point cloud. Each point in the point cloud is a measurement point that the 3D scanner has detected on the object’s surface. Each point has an XYZ value that determines its position in the coordinate system.

Software that can be used to look at point clouds:
Cloudcompare (WIN) https://www.danielgm.net/cc/
Cloudcompare (MAC) https://asmaloney.com/software/
Meshlab (WIN & MAC) http://www.meshlab.net/#download
GOM Inspect (WIN) https://www.gom.com/de/3d-software/go...

Timestamps:
00:00 Introduction
00:11 Description of point clouds
01:03 Explanation of point cloud measurements
02:26 Point cloud software
02:53 Point cloud file formats
03:28 Using point clouds

About Holocreators:
Holocreators is a 3D-Scanning and Reverse Engineering Company. We'd love to help you with your projects. Please call us +49 40 481133 or write to us an email.
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