Howdy all,
I am using the latest version of the raspberry scanner with raspberry can v2. But the photos are not being created with raspcam info in the metadata and the files are not being accepted by the mushroom Sw. Is anyone having the same issue? And hhow did you fix it without having to use efix to change the photo metadata. thks o
I also posted an issue on github https://github.com/OpenScanEu/OpenScan/issues/3
I posted a guide on reddit : https://www.reddit.com/r/OpenScan/comments/jj0krb/guide_to_fix_terrible_jpg_compression_and_missing/
EXIF metadata loss is caused by second JPEG compression. Even if crop is null, it will rotate the image, and the rotation reencode the JPEG, lowering the quality and removing EXIF metadata.
Hi Thomas,
Since update 2020-04-25-17.17 (yesterday) i have the same issue, no metadata in the picture properties and in meshroom (2019.2.0). It seems as if meshroom is working despite the missing metadata, a warning appears in the log window.
I uploaded my pictures with my email roland.kueng@gmx.at.to the openscan cloud.
I use the pi-shield with raspberry 3 and the Sony IMX219-sensor.
Do you know how to add the IMX219 to the meshroom sensor database ?
Same here, but my photos work with Meshroom... That's pretty weird.
I assume, you mean the following warning in the software:
Basically, this is just a warning, that should not cause any issues. You can download and try my image set from here: https://drive.google.com/open?id=1Iet6ABVi5TJyVifTqkrwvrOptOUDV3rQ
Could you upload one of those images here for closer inspection? (You can also send those via email to info@openscan.eu). Or, if you've installed the latest openscan update, you can upload the file directly through the browser interface :)
Hi Thomas,
The Meshroom error occurs when I upload the pictures (over each picture there's a red camera for Metadata not in the picture file and camera not reconstructed.) Basically there's no camera database generated in the Pi-shield photo section, ex: - image camera brand: Raspberry - image camera model: V2
, so every time I grab the photos at the end of the routine, there is not metadata.
The metadata could be added with a EFIX program, but if you are not having issues it might be something that I am missing.
Hi Abe, I couldn't answer you via mail, so I'll leave my answer here: Could you specify the error that Meshroom is giving? At which step is it failing? If just tried a photoset with a newly installed Meshroom version today and did not encounter any errors. If you want you could also share the photoset with me via dropbox/drive ... and I will give it a go to better understand what the software is doing.
Best,
Thomas