Changed reading order algorithmus slightly #118
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The current algorithm for the reading order is described in this paper http://www.dfki.de/web/research/publications/renameFileForDownload?filename=HighPerfDocLayoutAna.pdf&file_id=uploads_552 |
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This will solve #113 . I tried all examples in the test they look pretty good. But I guess we should do more tests and maybe @tmbdev can also look at this PR. I don't understand exactly the previous algorithms or the "separates" method.
The now proposed algorithm distinguishes more cases and can therefore make a (hopefully) better decision whether to look horizontally or vertically. Here are the different case which should help to understand the algorithm: