M-Lin-DM
commented
2 years ago Hi Wltold,
Unfortunately I don't have much time to look into this with my current job. It definitely is some edge case that I guess isn't giving any error. And makes it hard to debug. I would try removing some points where where the trajectory fails to turn left, just to see if those points caused the problem. Or maybe resale the data to within [0, 1] and see if it helps. Sorry been a long time since I worked with this algorithm.
Send me the data as an .npy if you still cant fix it.
-Michael
On Sat, Apr 9, 2022, 11:18 AM VV-AM @.***> wrote:
Hi Michel,
Great job with this one - thank you very much. I am using it for computing shore area measured with radar mounted on autonomous boat. In general it works very well. However in one case I found a strange behaviour. Can you help me with finding reason for this, as I cannot figure it out myslef? In attachment you can see points (red ones) and very strange spiral line calculated with the script instead of poligon. [image: concave] https://urldefense.com/v3/__https://user-images.githubusercontent.com/71259951/162580224-90206464-fd08-4f5f-a859-9d475c90f516.PNG__;!!IKRxdwAv5BmarQ!MbekdxFsAwYw6QIzrrMrynKNk5Prh4MKTrrq3oOKXwo0vShfexe6nbL0KDET$ [image: points] https://urldefense.com/v3/__https://user-images.githubusercontent.com/71259951/162580228-c54daadd-36b2-4193-a633-d29d238a2a2c.PNG__;!!IKRxdwAv5BmarQ!MbekdxFsAwYw6QIzrrMrynKNk5Prh4MKTrrq3oOKXwo0vShfexe6nUv4AU0W$ Many thanks for help. All the best!
WItold
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VV-AM
Hi Michel,
Great job with this one - thank you very much. I am using it for computing shore area measured with radar mounted on autonomous boat. In general it works very well. However in one case I found a strange behaviour. Can you help me with finding reason for this, as I cannot figure it out myslef? In attachment you can see points (red ones) and very strange spiral line calculated with the script instead of poligon.
Many thanks for help.
All the best!
WItold