Menu

#1 Training the android demo: patch for ISBNs; how to train?

open
nobody
5
2012-09-15
2010-12-12
No

Hello,

I'm trying to use the android demo to recognize ISBN numbers. I created training images for each character in the font (about 45 pixels tall) and a trainGlyph method, but I'm not sure from the documentation if I'm doing this properly.

Is there any hint you could provide?

If I can get this to work, you're welcome to use it in the project as a demo program.

Steps to reproduce:
- Place the PNGs into trunk/demos/android/res/drawable
- Apply the attached patch
- Debug output appears to recognize the training glyphs, but I can't scan and recognize anything

Many thanks,
-Jeremy Monin

Discussion

  • Jeremy D. Monin

    Jeremy D. Monin - 2010-12-12

    PNGs for glyphs 0-9, dash, I,S,B,N

     
  • Jeremy D. Monin

    Jeremy D. Monin - 2010-12-12

    ISBN trainer patch to Android demo

     

Anonymous
Anonymous

Add attachments
Cancel





Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.