Show HN: ExactImage's Barcode Scanner ported to JS(manuels.github.com)

1 pointsby manuels__vor 13 Jahren2 comments

http://manuels.github.com/unix-toolbox.js-exact-image/demo/

2 comments

Tobias Schneider's barcode scanner [1] is a great example for a simple bar code scanner (<100 lines) However, it turned out to be not very accurate in a lot of cases. That's why I ported ExactImage's [2] bardecode [3] to javascript using emscripten [4].

I hope you like it.

[1] https://gist.github.com/tobeytailor/421369 [2] http://www.exactcode.com/site/open_source/exactimage/bardeco... [3] http://manpages.ubuntu.com/manpages/lucid/man1/bardecode.1.h... [4] http://emscripten.org/

maceovor 13 Jahren

Love the idea, but can't get it to work using images taken from my phone, even when I make sure they are in perfect focus.