RE: Skenování a OCR v linuxu

[Kotrla Vitezslav]

> > Zkousel jsem prevadet do textu bitmapove titulky z DVD za pouziti
> > gocr 0.38 a u anglictiny to bylo prekvapive dobre. Problemy byly
> > s kurzivou, cestinu jsem nezkousel.
> 
> Jak ty titulky umim z DVD odseparovat do zvlastniho VOBSUB 
> souboru, ten
> ale umim akorat tak prehrat k nejakemu filmu. Jak z toho 
> delate obrazky?

Podle navodu http://www.bunkus.org/dvdripping4linux/en/single/index.html.

Preview:

<snip>
5.1. Converting subtitles to text format

Very often you don't want to be forced to see the subtitles. This
is not possible if you include the subtitles in the picture during
encoding. You have to extract the subtitles from the DVD into 
an external file/stream that the user can activate (or not). I will
describe the process of converting the DVD subtitles into a text
format that is widely used. Text subtitles can be easily scaled by
the player (by selecting an appropriate font) and they are really
small (most often below 100KB). For this process you must have
transcode and its sources. You need tccat and tcextract from
transcode itself and the files in transcode/contrib/subrip from the
transcode sources. 

5.1.1. Compiling the tools
</snip>

-- VK