Why sometimes, the predictions of cylinder radius are all the same with in a certain branch?

InverseTampere / TreeQSM

Quantitative Structure Models of Single Trees from Laser Scanner Data

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Why sometimes, the predictions of cylinder radius are all the same with in a certain branch? #10

Open BolaiXIN opened 1 year ago

BolaiXIN commented 1 year ago

Hi,

I am currently facing a problem with the TreeQSM algorithm.

I take a tomato plant point cloud without leaflets at the input. Sometimes, when I check the output cylinder parameters, I found that the radius of cylinders within a branch are all the same. But this was not always happen.

Is there any potential parameter settings that could give rise to this result? Or any soloutions towards this?

Cheers

zoeschindler commented 1 year ago

Maybe you reached the minimum cylinder radius? In the inputs, you can set a parameter called "MinCylRad". If your branches are too small, it will likely set all cylinders to the minimum cylinder radius.