OpenScan Classic with RPI HQ camera, is it any good?
tldr; I am comparing the OpenScan Mini with the Arudcam IMX519 to the OpenScan Classic with RPI HQ camera with regards to scanning very...
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Thomas_OpenScan
- 15. Juni
- 3 Min.
Chasing microns - OpenScan Mini accuracy test part 2
TLDR: I improved the setup and got myself some highly accurate steel spheres with nominal diameter of 20 and 25 mm ± 0.0025mm. I used...
123 Ansichten1 Kommentar
Thomas_OpenScan
- 9. Juni
- 5 Min.
0.008mm accuracy with the OpenScan Mini - Tutorial - Mesh analysis using CloudCompare
TLDR: I scanned a feeler gauge with the OpenScan Mini, processed the data in the OpenScan Cloud and scaled the object with the help of...
181 Ansichten0 Kommentare
Thomas_OpenScan
- 8. Juni
- 1 Min.
OpenScan Mini @ MakeMagazin DE and more news
Five years ago, I did not even know what an Arduino could be and now this... I am still overly happy about this wonderful and very...
149 Ansichten0 Kommentare
Thomas_OpenScan
- 2. März
- 3 Min.
360 degree 3D Scan without any post-processing
This post will guide you through the process of creating a complete 3d model using the OpenScanCloud and the newly introduced "combine"...
177 Ansichten0 Kommentare
Thomas_OpenScan
- 15. Feb.
- 3 Min.
Scanning white objects with the help of UV powder
Photogrammetry requires an object to have a lot of surface features. For this reason, plastic and metal objects almost always need some...
126 Ansichten0 Kommentare
Thomas_OpenScan
- 11. Feb.
- 3 Min.
Beta Firmware - IMX519 (16mpx autofocus) + DSLR (finally!!)
I am finally able to release a beta version of the OpenScan firmware supporting both the new IMX519 Arducam camera module and DSLR...
493 Ansichten2 Kommentare
Thomas_OpenScan
- 28. Jan.
- 4 Min.
Update on the upcoming OpenScan firmware release (IMX519 + other changes)
For almost two years, I have been working on the first version of the firmware for the OpenScan Mini + Classic. And so far, I have been...
385 Ansichten0 Kommentare
Thomas_OpenScan
- 5. Jan.
- 2 Min.
Major Firmware Update - OpenScanCloud 4 All
In short: You can create 3d models like this with only your Raspberry Pi + Camera and an internet connection (5 clicks --> 100 photos + 5...
273 Ansichten0 Kommentare
Thomas_OpenScan
- 22. Dez. 2021
- 1 Min.
OpenScanCloud - Added texture (+ Little Christmas promo)
From now on, the OpenScanCloud will return not only a detailed mesh (.obj), but texture as well. In the standard settings, you will get...
134 Ansichten0 Kommentare
Thomas_OpenScan
- 9. Dez. 2021
- 3 Min.
OpenScan + Arducam - testing the new 16 Megapixel camera
After sticking to the Pi Camera for a long time, finally, there seems to be a very promising alternative featuring twice the resolution...
378 Ansichten0 Kommentare
Thomas_OpenScan
- 22. Nov. 2021
- 3 Min.
OpenScan Mini + Classic - New Firmware (Beta)
Finally, there is a new Raspbian image for the OpenScan devices incorporating the latest changes: OpenScanCloud - one-click-processing of...
262 Ansichten0 Kommentare
Thomas_OpenScan
- 1. Nov. 2021
- 1 Min.
OpenScanCloud + Drone Photogrammetry
I am super happy, that a generous user allowed to show the resulting model of his drone photos processed with the OpenScanCloud. The...
176 Ansichten0 Kommentare
Thomas_OpenScan
- 28. Okt. 2021
- 2 Min.
Mobile Scanning - Preparing a major update
Everyone who has set up an OpenScan device will know the following nuisance: You have spent quite some time assembling the 3D-printed...
156 Ansichten0 Kommentare
Thomas_OpenScan
- 20. Okt. 2021
- 2 Min.
3D Scan Torture Test (1) - Detailed object
This is the first post of an upcoming series, where I will publish challenging image sets, each containing at least an isolated...
227 Ansichten1 Kommentar
Thomas_OpenScan
- 8. Okt. 2021
- 1 Min.
OpenScanCloud (OSC) Desktop Uploader for Windows (beta)
I just released the next update for the OpenScanCloud: An application, where you can easily select an image folder or zip file to upload...
127 Ansichten1 Kommentar
Thomas_OpenScan
- 27. Sept. 2021
- 1 Min.
ScanTheWorld - Lion Sculpture in Halle (Saale)
This is probably one of the most famous sculptures in my town, and thus it needed to be scanned ;) I will try to collect as many digital...
195 Ansichten2 Kommentare
Thomas_OpenScan
- 10. Sept. 2021
- 1 Min.
OpenScanCloud (OSC) Desktop & Python Uploader (beta)
It is now possible to use a python script to upload image files for processing on my servers. Follow https://github.com/OpenScanEu/OpenSc...
81 Ansichten0 Kommentare
Thomas_OpenScan
- 31. Aug. 2021
- 4 Min.
Update & Preview - OpenScan Cloud
Processing photos is at least as important as taking good photos. Unfortunately, finding the right photogrammetry software (especially...
213 Ansichten3 Kommentare
Thomas_OpenScan
- 23. Aug. 2021
- 3 Min.
Tutorial - Scanning a metal key with the right amount of scanning/chalk spray
As soon as you get into photogrammetry, you will encounter certain surface types and materials that are not as easy to scan as others....
189 Ansichten1 Kommentar