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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TIKA-2174) Too few formats in support declared by TesseractOCRParser
Date Thu, 10 Nov 2016 13:49:59 GMT

    [ https://issues.apache.org/jira/browse/TIKA-2174?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15654086#comment-15654086
] 

Hudson commented on TIKA-2174:
------------------------------

SUCCESS: Integrated in Jenkins build Tika-trunk #1139 (See [https://builds.apache.org/job/Tika-trunk/1139/])
TIKA-2174 -- add .ppm to tesseract (tallison: rev 1aff6380d46b9104835909c31e7f2f36f621eca0)
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/ocr/TesseractOCRParser.java
* (edit) CHANGES.txt
* (edit) tika-parsers/src/test/java/org/apache/tika/parser/ocr/TesseractOCRParserTest.java
TIKA-2174 -- fix jp2 (tallison: rev 98de2882842cecdf5d160c76c3b1f1e62c57d563)
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/ocr/TesseractOCRParser.java


> Too few formats in support declared by TesseractOCRParser
> ---------------------------------------------------------
>
>                 Key: TIKA-2174
>                 URL: https://issues.apache.org/jira/browse/TIKA-2174
>             Project: Tika
>          Issue Type: Bug
>          Components: parser
>    Affects Versions: 1.14
>            Reporter: Matthew Caruana Galizia
>             Fix For: 2.0, 1.15
>
>
> A complete install of Leptonica with Tesseract will add support for formats that are
not declared by TesseractOCRParser. These include JP2, JPX and PPM.
> Tesseract produces OCR output fine for JPX images as of this version:
> {noformat}
>   $ tesseract -v
>      tesseract 3.04.01
>        leptonica-1.73
>          libjpeg 8d : libpng 1.6.26 : libtiff 4.0.6 : zlib 1.2.5}}
> {noformat}
> However, these types are not declared by getSupportTypes so no output is produced for
PDFs which contained JPX images of scanned documents, for example.



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