Search found 3 matches
- Fri Dec 11, 2020 2:36 pm
- Forum: Questions
- Topic: Advice : which type of distance should I use?
- Replies: 5
- Views: 1680
Re: Advice : which type of distance should I use?
Thank you for your response. I try to compute the density (N neighbors) at each point in my reference cloud and the compared cloud for R=10. For the reference cloud, I got a minimum value of 17 located in the region far from my scanner and a maximum value of 5718 located in the region near my scanne...
- Tue Nov 17, 2020 10:05 am
- Forum: Questions
- Topic: Advice : which type of distance should I use?
- Replies: 5
- Views: 1680
Re: Advice : which type of distance should I use?
Hello, Thank you for your response. I try to use the M3C2 method and it seems good. But, I have some questions : 1) I noticed that the density of points decreases when the distance between the scanner laser and the object scanned increases. This change in density doesn't influence my measurement ?! ...
- Sat Oct 10, 2020 2:22 pm
- Forum: Questions
- Topic: Advice : which type of distance should I use?
- Replies: 5
- Views: 1680
Advice : which type of distance should I use?
Hello, I am doing tests, using a 3D scanner laser to measure the erosion of the soil in a flume . The maximum erosion that I can obtain is 6 cm. I want to minimize the error at the maximum, and in order to be able to compare my results, I want to represent all my results in a plane 2D (z=0), with th...