Search found 2 matches

by GeoSimi
Wed Sep 09, 2015 9:51 am
Forum: Questions
Topic: normal orientation with "Minimum Spanning Tree" algorithm
Replies: 2
Views: 2883

Re: normal orientation with "Minimum Spanning Tree" algorithm

To compute the mesh I used the Delaunay best fitting plane and further I tried out to clean the point cloud in advance, which was not so successful... But I think the noise in the cloud really was the problem. Now I used the Poisson Reconstruction and it worked out well. All the normals are properly...
by GeoSimi
Tue Sep 08, 2015 11:17 am
Forum: Questions
Topic: normal orientation with "Minimum Spanning Tree" algorithm
Replies: 2
Views: 2883

normal orientation with "Minimum Spanning Tree" algorithm

Hi, I´m using CC for my master thesis and first I want to say thanks for the wonderful software! In my work I´m extracting rockfalls by comparing a point cloud (derived by Structure from Motion method) from the year 2000 to recent LiDAR data. To do the C2M comparison I compute normals for the (quite...