Point Cloud Processor

Python

PyQt5

Desktop application for detecting planes in a point cloud.

Problem

For my Graduation project my group and I had to make a project that was about detecting planes inside a point cloud, in order to get information about all the planes in a point cloud.

Built with

The application is seperated into 2 parts:

The desktop application that was made in Pyton using the PyQt5 library.

The model that will actually process the point cloud was made with Python.

Process

Load the point cloud.

Use RANSAC to detect planes.

Possibly cluster using a cluster strategy like DBSCAN or agglomerative clustering, using no clustering is also possible.

Save each of the planes as a .ply file.

Generate a color range for each plane and save the entire point cloud with the colors.

Calculate the surface area of each plane.

Write the info for each plane to a .csv file.

Screenshots