Search found 7 matches

by HollowHeartNet
Sat Nov 12, 2022 1:05 am
Forum: Plugins
Topic: How to retrain a classifier with qCANUPO
Replies: 1
Views: 10427

How to retrain a classifier with qCANUPO

Hi, Thank you very much for this great plugin! Can someone please explain to me how to retrain a classifier with qCANUPO? And is it possible to improve the classifier by training the classes with different point clouds or does the .prm file only consider a single point cloud for training? Hope you g...
by HollowHeartNet
Fri Nov 11, 2022 9:12 pm
Forum: Questions
Topic: Create a simple skeleton from a simple point cloud
Replies: 1
Views: 787

Create a simple skeleton from a simple point cloud

Hi all, I would like to create a simple skeleton from a "simple" point cloud that represents the components of the point cloud as polylines. To give you a better understanding: Here is my input: https://i.postimg.cc/WqmWL5Zj/333.png What I want to be created automatically: (I have created ...
by HollowHeartNet
Wed Jun 23, 2021 1:59 pm
Forum: Questions
Topic: Fit function: 2D polygon (facet)
Replies: 7
Views: 5482

Re: Fit function: 2D polygon (facet)

Yes that's what I need. Thank you, Sir!
by HollowHeartNet
Sun Jun 20, 2021 7:35 pm
Forum: Questions
Topic: Fit function: 2D polygon (facet)
Replies: 7
Views: 5482

Re: Fit function: 2D polygon (facet)

daniel wrote: Sat Mar 20, 2021 4:42 pm Ah, no. We only have the C++ one (but it actually uses different parts of CCCoreLib).
Can you please provide me the C++ implementation of the function "2D polygon"?
Thank you.
by HollowHeartNet
Fri Mar 26, 2021 9:25 pm
Forum: Questions
Topic: Fit function: 2D polygon (facet)
Replies: 7
Views: 5482

Re: Fit function: 2D polygon (facet)

Does anybody know how to automate the 2D polygon fit process of a point cloud using python subprocess of CC or anything else? The whole process I would like to automate consists of three steps: 1.) import point cloud from hard disk 2.) use 2D polygon fit function 3.) export generated mesh in OBJ for...
by HollowHeartNet
Fri Mar 19, 2021 1:53 pm
Forum: Questions
Topic: Fit function: 2D polygon (facet)
Replies: 7
Views: 5482

Re: Fit function: 2D polygon (facet)

Dear Daniel,

Thank you for the answer. Unfortunately, I'm not that talented when it comes to programming. Do you know if there is a comparable code / script for this function in Python or in another language that I can follow?
by HollowHeartNet
Wed Mar 17, 2021 11:50 pm
Forum: Questions
Topic: Fit function: 2D polygon (facet)
Replies: 7
Views: 5482

Fit function: 2D polygon (facet)

Dear community, First of all, I would like to thank all the developers for this great open source software. You are doing a great job! Now to my question: The fit function "2D polygon" is an useful tool to create a surface for plane point clouds and to export the mesh file. It really remin...