Search found 37 matches
- Tue May 31, 2016 9:10 am
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: Add ground filtering plugin (CSF) to the official repository of cloudcompare
@Haowyr Are yo applying CSF to terrestrial Lidar data? How many points in your point cloud. Usually, terrestrial Lidar data contains too many points, which may slow the rasterization process, since it needs to find the nearest points. Another problem is the setting of cloth resolution. When it is in...
- Sat May 28, 2016 4:49 pm
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: Add ground filtering plugin (CSF) to the official repository of cloudcompare
Thank you very much to point out these problems to improve the efficiency of CSF plugin, we are also seeking to optimize it. Do you have compared the performance between CCLib::DgmOctree and other well-known kNN library, such as ANN (http://www.cs.umd.edu/~mount/ANN/) and flann (http://www.cs.ubc.ca...
- Sat May 28, 2016 5:25 am
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: Add ground filtering plugin (CSF) to the official repository of cloudcompare
Another queation, I find there are several pcl_*.dll files in the this beta version of cloudcompare,
Can pcl functions be used in cloudcompare, such as keypoints and feature descriptors?
Do you have a plan to put more functionalities into PCL wrapper plugin?
Thank you very much!
Can pcl functions be used in cloudcompare, such as keypoints and feature descriptors?
Do you have a plan to put more functionalities into PCL wrapper plugin?
Thank you very much!
- Sat May 28, 2016 12:55 am
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: Add ground filtering plugin (CSF) to the official repository of cloudcompare
Hello, Daniel, thanks for your kind help. Are you learning Chinese? Currenly, all our code comments are in Chinese, perphaps we may translate it to English in the future. we use std::map because we want to find the nearest LiDAR point for each cloth particle, this really can be optimized. First of a...
- Fri May 27, 2016 2:35 am
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: Add ground filtering plugin (CSF) to the official repository of cloudcompare
Thanks to all of you who are interested in our algorithm. This is a new filtering method to extract DTM from LiDAR point cloud with only a few easy-to-set parameters. We also have submitted it to a scientific journal. Currently, the revised version of the paper is under review. We will publish our p...
- Wed May 25, 2016 1:09 pm
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Re: How to add plugins to the official repository
Cloud you provide us a email address? We would like to send you our source code later by email. By the way, our email address is wpqjbzwm@126.com
- Tue May 24, 2016 1:53 pm
- Forum: Plugins
- Topic: Add ground filtering plugin (CSF) to the official repository of cloudcompare
- Replies: 57
- Views: 1230662
Add ground filtering plugin (CSF) to the official repository of cloudcompare
Hello, we've developed a plugin that can be used to separates point clouds into ground and non-ground (filtering). This plugin is based on a new filtering algorithm that we proposed recently. Therefore, we would like to internationalize our algorithm by adding this plugin to the official repository ...