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How to get more points in a section


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We have been scanning and exporting sections of a mesh. However we need to have more points. We scanned with a rotation step number o 5 and have tried to double it to 10 but we still get the same amount of points. Why? Double number of images should get double the points... or?

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  • 2 weeks later...

Hello Hanna,

did you try another postprocessing method like "more details" in the polygonization dialog?

During acquisition make sure that "Full resolution" is used during scanning and a smaller measuring volume will increase the resolution, too. Movement of the part during measurement might also lead to a less detailed scan.

More scans of the same area might even lead to a smoother mesh, because there are more overlapping areas which have to be evened out, to get a single surface after polygonization.

There is also the possibility to use tools in the Mesh editing workspace like refine mesh, or under Operations -> Section -> Sample section to get more points on a section element. But these methods will not increase the resolution of the measurements directly of course.

 

Nanno

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