@JP Many thanks for positive reply! Such feedback is good motivation to proceed sharing the results here. Meanwhile i switched to more powerfull LED light (2x Godox LDP18bi). Thanks to cross pol...
Posts made by Christian Gassner
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
Here some new results from texture image capturing in comparison to ... Out of box (using projector as light source, no CP filter) with 3x images and HDR creation. With external light, without ...
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Texture from single scan not correctly alignedposted in THREE API and Programming
Hi Trevor, thanks for reply. Meanwhile i have managed to pass the calibration procedure taking the super picky positioned 57 images from different height, position, tilt and rotation angle. It too...
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Texture from single scan not correctly alignedposted in THREE API and Programming
Hi Drew, to be very clear. I bougth the device new 4 weeks ago from very relieable german online store. The unit was not dropped from my side and is used in normal heated office. I almost fell off ...
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Texture from single scan not correctly alignedposted in THREE API and Programming
Hi Drew, here the results from quest test with calibration card. With calibration card on single shot the texture is aligned. :-) The funny thing is that when removing the card with next sc...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
@Trevor Townsend I have checked the elephant scan again and the reason of the texturing comes from the fact that texture from single scans are not aligned correctly. Issue reported also here....
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Texture from single scan not correctly alignedposted in THREE API and Programming
I have realized that texture from single scans (turntable off) are not correctly aligned to the mesh while the texture taken with turntable are correctly aligned. Even when the mesh afterwards from...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
Tom, great to see you joining this experiment! The polarizing film looks good and at first you can use the same for lights and cameras (rotated by 90°). And with those 2x lights for this price ...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
@Trevor Townsend Thanks for your reply. To be honest the comparision with the elephant was not the best example because object is highly reflective with black base ... very difficult to be scanned ...
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Questions to alignment and registrationposted in THREE API and Programming
Hi Drew, first of all thanks for your detailed answer. I would love the MAF3 would support (global) marker detection which would make alignment much more easy which does not require global ...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
I have uploaded the "experimental" filter on Makerworld which can be downloaded here: https://makerworld.com/de/models/2249701-cross-polarization-filter-round-maf3-3d-scanner https://makerworld.c...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
@Tom Meeks The filter holders are 3d printed. I will upload them to Makerworld tomorrow. For the time beeing it's very simple design for testing, but it works. I have made two options. One with 25...
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Questions to alignment and registrationposted in THREE API and Programming
Hello, i have some questions regarding alignment methods used in current implementation and options to be used via API. Based on my experience also with other scanners there are three major alignm...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
@Tom Meeks The reflections on glossy objects can be eliminated best when using external lights with cross polarization on lights and cameras. I also would like to have option to switch on/off the l...
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Omiting scan improves result ?posted in General 3D Scanning Discussion
Could it be texture from some scans? Have you tried to set texture opacity to zero?
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
Thanks Drew for positive feedback. It's definetely worth to implement this because the texture quality is improving a lot. It's a huge difference !!!! I will draft a proposal from my side about th...
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Using ScanData functionalityposted in THREE API and Programming
Thanks Drew! Very useful information. I am making some good progress with API control:
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Using ScanData functionalityposted in THREE API and Programming
I would like to download all scan data including the images captured from the stripe pattern. It it possible to get this images using the ScanData functionality? Please provide example fo...
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Polarizing filtersposted in Feature Requests
+1 for this feature request. I have done such filter for LED lights and MAF3 scanner on my own. Here the setup: Some results from the texture scanning in this thread: https://www.matterandfor...
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MAF3 with Cross Polarization Filter and external ligthposted in General 3D Scanning Discussion
Another comparison of out-of-box result VS using CrossPolarisation + HDR + imported STL from laser scanner. Importing external mesh is to get best mesh quality because structured light scanner cann...
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