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UGMENTALCASE Honor Student
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STRUCTURE SCANNING CUSTOM SET UP

DAVID LASER SCANNER
Microsoft Windows 7 (64-bit)

Hi All,

 

Some time ago I played with this and now am back on it. I have a DAVID laser scanner starter kit which allows me to you a sls set up. (I know I know old school) 

 

Anyway I calibrated on the 120 panel, and scanned a part. Comes out great. 

I then moved in a little nearer, recalibrated and rescanned. The two scans are quite different in a number of areas. 

 

Has anyone tried this?

 

I basically wanted to scan a larger area at a further distance away, then go in closer to scan some holes. By go in closer, i'm talking about 3 - 4 inches, not far and then do the recalibrate.

 

Thanks in advance

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 Can you clarify what areas are the differences? 

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UGMENTALCASE Honor Student
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STRUCTURE SCANNING CUSTOM SET UP

Pretty much most of it was different. It's similar to when I've scanned something round. The scans stich together nicely and align fine, but when I get round the 360 degrees, they don't match up at the finish.

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Please check if the FAQs apply to your situation. https://support.hp.com/us-en/document/c05250654 Are the individual scans detailed enough? Have you tried putting markers on the object to get better alignment?

I am an HP employee
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