Scaling Issue

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kate_Jelaine
Posts: 4
Joined: 08 Jan 2020, 01:00

Scaling Issue

Post by kate_Jelaine »

Hello,

I am using FlexScan3D software and it appears that each of my separate meshes have different scales. Is there a way to ensure that all of the created meshes have the same scale?

Thanks
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OBNRacerMan
Posts: 235
Joined: 12 Aug 2019, 09:46
Location: Obninsk, Russia

Re: Scaling Issue

Post by OBNRacerMan »

If during the scanning process for some scans the sharpness settings of the cameras or the projector were changed (even changing the aperture of the cameras can play a negative role), then it is quite possible to change the scale.
If I'm not mistaken, FlexScan3D, like David / HP3DScan, uses joint calibration of both the camera and the projector, in contrast to the ScanCenter from RangeVision (where only cameras are calibrated).
Soft: RangeVision DIY, Calibration panel/Rotary tables - RangeVision, Prj: Byintek UFO R9, Cam: Daheng Mercury MER-630-60U3M-L (USB3.0, monochrome) x2, Obj: ZLKC HM1628MP10 (F2.8, 10Mp, 16mm) x2 & Azure 3518M3M (F1.8, 3Mp, 35mm).
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