Difference between revisions of "DIYBookScanner"
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(Created page with '{{Equipment |owner=DaveMenninger |model=http://diybookscanner.org |arrived=12/04/2012 |doesitwork=not yet |certification=yes |contact=[[User:DaveMenninger|…') |
Reportingsjr (talk | contribs) (Marking as left the hive, not sure of the exact date) |
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| (17 intermediate revisions by 2 users not shown) | |||
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| + | {{Infobox Project 2 | ||
| + | |ProjectTitle=Book Scanner | ||
| + | |ProjectImage=Image:DIYBookScanner.jpg|150px | ||
| + | |ProjectStatus=InActive | ||
| + | |StartDate=12/4/2012 | ||
| + | |EndDate=10/20/2013 | ||
| + | }} | ||
| + | |||
{{Equipment | {{Equipment | ||
|owner=[[User:DaveMenninger|DaveMenninger]] | |owner=[[User:DaveMenninger|DaveMenninger]] | ||
|model=http://diybookscanner.org | |model=http://diybookscanner.org | ||
|arrived=12/04/2012 | |arrived=12/04/2012 | ||
| − | |doesitwork= | + | |left=2015 |
| + | |doesitwork=Partially | ||
|certification=yes | |certification=yes | ||
|contact=[[User:DaveMenninger|DaveMenninger]] | |contact=[[User:DaveMenninger|DaveMenninger]] | ||
| − | |where= | + | |where=1A |
}} | }} | ||
= Current Status = | = Current Status = | ||
| − | The Book Scanner parts are | + | Scanner is ''functional''. |
| + | |||
| + | * The Book Scanner parts are painted and assembled. | ||
| + | * cameras are mounted | ||
| + | ** chdk firware is loaded | ||
| + | * usb trigger is wired | ||
| + | * dc power for cameras is wired | ||
| + | |||
| + | = Next steps = | ||
| + | |||
| + | * clean up all wiring | ||
| + | ** tidy atx psu wiring - possibly mount in a box or a panel | ||
| + | ** re-wire usb trigger, removing breadboard | ||
| + | * permanently affix handle and trigger | ||
| + | * find [[Floorplan|location]] for bookscanner to reside | ||
| + | * acquire larger SD cards | ||
| + | * disable flash on both cameras | ||
| + | * label SD cards | ||
| + | * touch up paint | ||
| + | * add a hive13 sticker | ||
| + | * add a QR code label pointing to this page ( see the equipment infobox right over there -> ) | ||
| + | * add video display - have RCA cables; need a small, cheap RCA video display ( http://www.diybookscanner.org/forum/viewtopic.php?f=1&t=1012 ) | ||
| + | |||
| + | = Longer Range Goals = | ||
| + | |||
| + | * Automatable cameras using gphoto2? | ||
| + | * Auto-trigger | ||
| + | * Auto-page-turn | ||
| + | |||
| + | = Operation = | ||
| + | |||
| + | == Scan == | ||
| + | |||
| + | * Power on lights, cameras. | ||
| + | * Place book in cradle. | ||
| + | * Lower handle, raising the book to the platen. | ||
| + | * Press trigger once to focus, again to snap photos. | ||
| + | * Lower book. | ||
| + | * Turn page. | ||
| + | * Repeat. | ||
| + | |||
| + | == Process images == | ||
| + | |||
| + | * Take SD cards from cameras. | ||
| + | * Put images from even pages ( right-hand camera ) into a dir called EvenPages | ||
| + | * Put images from odd pages ( left-hand camera ) into a dir called OddPages | ||
| + | * Interleave/rename files using this script or one like it: https://gist.github.com/davemenninger/6022947 | ||
| + | * Use ScanTailor to clean up images ( http://scantailor.sourceforge.net/ or sudo apt-get install scantailor ) | ||
| + | * OCR files with this script or another tool of your choice: https://gist.github.com/davemenninger/6022994 | ||
Latest revision as of 15:51, 9 August 2016
| Hive13 Project |
|---|
| Book Scanner |
|
| Status: InActive |
| Start Date: 12/4/2012 |
| End Date: 10/20/2013 |
| No Longer Hive13 Equipment |
|---|
| List of All Documented Equipment
|
| Owner/Loaner: DaveMenninger |
| Hive13 Asset Tag: None |
| Make/Model: http://diybookscanner.org (google) |
| Arrival Date: 12/04/2012 |
| Does it work?: Partially |
| Certification Needed?: yes |
| Contact: DaveMenninger |
| Floorplan: 1A |
|
Property "Maintainer" (as page type) with input value "User:DaveMenninger|DaveMenninger" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process.
Current Status
Scanner is functional.
- The Book Scanner parts are painted and assembled.
- cameras are mounted
- chdk firware is loaded
- usb trigger is wired
- dc power for cameras is wired
Next steps
- clean up all wiring
- tidy atx psu wiring - possibly mount in a box or a panel
- re-wire usb trigger, removing breadboard
- permanently affix handle and trigger
- find location for bookscanner to reside
- acquire larger SD cards
- disable flash on both cameras
- label SD cards
- touch up paint
- add a hive13 sticker
- add a QR code label pointing to this page ( see the equipment infobox right over there -> )
- add video display - have RCA cables; need a small, cheap RCA video display ( http://www.diybookscanner.org/forum/viewtopic.php?f=1&t=1012 )
Longer Range Goals
- Automatable cameras using gphoto2?
- Auto-trigger
- Auto-page-turn
Operation
Scan
- Power on lights, cameras.
- Place book in cradle.
- Lower handle, raising the book to the platen.
- Press trigger once to focus, again to snap photos.
- Lower book.
- Turn page.
- Repeat.
Process images
- Take SD cards from cameras.
- Put images from even pages ( right-hand camera ) into a dir called EvenPages
- Put images from odd pages ( left-hand camera ) into a dir called OddPages
- Interleave/rename files using this script or one like it: https://gist.github.com/davemenninger/6022947
- Use ScanTailor to clean up images ( http://scantailor.sourceforge.net/ or sudo apt-get install scantailor )
- OCR files with this script or another tool of your choice: https://gist.github.com/davemenninger/6022994
