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Thread: 3D scanner for tire profiles
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01-14-2019, 10:43 AM #1
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- Jan 2019
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- 2
3D scanner for tire profiles
Hey guys,
I have some basic knowledge in 3D printing with the ultimaker.
Now I want to try my luck with 3D scanning of tire profile for my university job.
I can't post a schematic experiment setup, but the width of the wheel is like 20cm.
The range from the sensor to the profile is adjustable between 20cm and 70cm, so that I could get the maximum resolution out of my sensor.
I want a really precide depth image (if possible in the mm range) so that I can create a 3D model out of it and print it.
Most 3D scanners work with a rotating table and I am unsure, if it is still possible to create a flat 3D Image without expensive software.
As a sensor, I am also unsure. I've read a lot of good things about the Intel RealSense 415/435 and the StereoLab ZED. But from what I've read in a lot of reviews/tests both don't seem to have a mm resolution for the depth images. And TOF sensors also don't seem to work for this accuracy.
Do you have experience with the recording of surfaces with high depth resolution? I would like to edit the measurement data later with a software.
Thanks,
simons
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01-16-2019, 10:15 AM #2
if it was me and I had someone elses money to spend I'd get a https://www.scaninabox.com/
scan in a box machine. Structured light scanner.
(didn't realise faro had bought them out).
That said what you really want would probably cost ?20,000 ish: https://www.faro.com/en-gb/products/...freestyle3d-x/
:-)
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01-17-2019, 06:00 AM #3
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- Jan 2019
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These things are great, but also a little bit too expensive.
Something around 500-1000 would be great.
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01-18-2019, 06:07 AM #4
yes it would be - but it doesn't actually exist :-)
Intel real sense promised great things. But they have yet to appear.
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02-16-2019, 01:54 PM #5
- Join Date
- Feb 2019
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- 7
Intel RealSense is basically a Kinect V3, no?
Ender 3v2 poor printing quality
10-28-2024, 09:08 AM in Tips, Tricks and Tech Help