stuartpittaway / super8filmscanner Goto Github PK
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License: GNU General Public License v3.0
Super 8 film scanner, 3d printed and uses OpenCV
License: GNU General Public License v3.0
I came across you project and have been working on building it out for .... awhile. I have all the pieces together but am running into issues with what I understand to the best of my limited knowledge, is the Raspberry OS has changed some of the dependencies. I'm not sure if there are others, but from what I have read, Pi no longer uses libmmal.so.
I haven't been able to install it when running the current OS (12 bookworm). Honestly, this is my first foray into modifying any code. I've started to learn some Python basics, but I modifying to change how the the script works might be a bit out of my depth.
I just wanted to see if anyone had updated the script to work with the most recent libcamera, or if there was another work around.
Hello Stuart,
Great project. I am working to convert your 8mm project to 16mm to capture old 16mm football films. I noticed the CAD files from your final design do not appear in the git hub project, particularly the parts for the camera lens to focus the view, updated sled, and brackets to lock the camera in place. Is it please possible to post them here on github? Cheers!
Regards - Dave
Hey Stuart,
I'm just in the process of printing the parts you've designed for the structure of the scanner.
I was wondering if you had any ideas on how you could integrate bracketing to enable creating a Mertens merge image?
There is a project called YART (https://github.com/dgalland/yart), which you're probably aware of, that does this and it looks like it works very well for bringing back some shadows and highlights from the scans.
Cheers!
Hi Stuart,
I came across your cool project on youtube. I have rebuilded everything, but at the end I figured out, that my inherited film rolls are 8mm instead of Super 8. Almost everything ist the same except the sprocket holes, they are not centered with each frame, but they are in between.
Is there a chance to adapt this behaviour? What variables are relevant?
Kind regards,
Dirk
PS.:
sorry writing an issue as an email
Great project! I've printed the 3D pieces and started assembling the scanner, however having trouble getting the camera assembly to mount and align properly. Could you please post the CAD files for the sled you created for the new camera and microscope lens. Also the clamps that are on the top. I'm building a version to accommodate 7" & 9" reels, and to scan both Super 8 & Reg 8mm film. I've located some old slot car foam tires to use for the pinch rollers. Once again Brilliant project!
Hey Stuart!
i have download the Cad files and assembley and opende it in Freecad and it seems that the Microscope lens and sled design you show in the video are not in the cad files? i also found in the files a "film_sproket" that i didnt see in the assembly? do you have perhabs a "final" assembly that you can upload? :)
cheers and thx Janosch
Hi Stuart
Great project!
How's MARLIN configured for running this?
Hey Stuart,
thank you for your awesome work on this! I'm about to try to recreate your project and was wondering if you could include a picture of the motherboard cabeling? Unfortunately that's the only part your youtube video does not show.
I assume you just plugged in the X and Y stepper motors into the associated ports?
I have looked through all the assembly files, and cannot find the HQ camera/microscope lens mounting brackets.
The FSCAD assembly files only show a generic tube shape for the lens, and the tapered mount shown in the Youtube video is no where to be found. At least by my inexperienced Freecad usage.
Here are the files I examined:
CameraMount-RaspPiAdvanced.FCStd
PIHQMicroscopeCamera.FCStd
Super8FilmScanner.FCStd
Assemby.FCStd
Am I missing something?
Thanks for this project. I plan to put this together and modify it for full size Super8mm film reels
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