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Posted to dev@tika.apache.org by "Konstantin Gribov (Jira)" <ji...@apache.org> on 2021/04/24 01:21:00 UTC
[jira] [Updated] (TIKA-3369) Flaky Tesseract OCR
confirmMultiPageTiffHandling test
[ https://issues.apache.org/jira/browse/TIKA-3369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Gribov updated TIKA-3369:
------------------------------------
Description:
Current main@08793d360a838db04a3d23b902c34d9e6e7362e4 fails with
{noformat}
[ERROR] TesseractOCRParserTest.confirmMultiPageTiffHandling:108->TikaTest.assertContains:79 Page 2 not found in:
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="Content-Type-Parser-Override" content="image/ocr-tiff" />
<meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.DefaultParser" />
<meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.ocr.TesseractOCRParser" />
<title></title>
</head>
<body><div class="ocr">Multipage
TIFF
Example
Page 1
Multipage
TIFF
Example
Page?2
</div>
</body></html>
{noformat}
Take note that tesseract extract {{Page?2}} instead of {{Page 2}}.
was:
Current main@08793d360a838db04a3d23b902c34d9e6e7362e4 fails with
{noformat}
[ERROR] TesseractOCRParserTest.confirmMultiPageTiffHandling:108->TikaTest.assertContains:79 Page 2 not found in:
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="Content-Type-Parser-Override" content="image/ocr-tiff" />
<meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.DefaultParser" />
<meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.ocr.TesseractOCRParser" />
<title></title>
</head>
<body><div class="ocr">Multipage
TIFF
Example
Page 1
Multipage
TIFF
Example
Page?2
</div>
</body></html>
{noformat}
> Flaky Tesseract OCR confirmMultiPageTiffHandling test
> -----------------------------------------------------
>
> Key: TIKA-3369
> URL: https://issues.apache.org/jira/browse/TIKA-3369
> Project: Tika
> Issue Type: Test
> Components: ocr
> Affects Versions: 2.0.0
> Environment: Arch Linux, kernel: 5.11.16-arch1-1 #1 SMP PREEMPT Wed, 21 Apr 2021 17:22:13 +0000 x86_64 GNU/Linux
> OpenJDK 15.0.2.u7-1
> Tesseract 4.1.1-5 with icu 69.1-1, cairo 1.17.4-5, pango 1:1.48.4-1, tesseract-data-{eng,deu,fra,rus,ukr} 2:4.0.0-1 (other languages not installed)
> Reporter: Konstantin Gribov
> Priority: Minor
>
> Current main@08793d360a838db04a3d23b902c34d9e6e7362e4 fails with
> {noformat}
> [ERROR] TesseractOCRParserTest.confirmMultiPageTiffHandling:108->TikaTest.assertContains:79 Page 2 not found in:
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head>
> <meta name="Content-Type-Parser-Override" content="image/ocr-tiff" />
> <meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.DefaultParser" />
> <meta name="X-TIKA:Parsed-By" content="org.apache.tika.parser.ocr.TesseractOCRParser" />
> <title></title>
> </head>
> <body><div class="ocr">Multipage
> TIFF
> Example
> Page 1
> Multipage
> TIFF
> Example
> Page?2
> </div>
> </body></html>
> {noformat}
> Take note that tesseract extract {{Page?2}} instead of {{Page 2}}.
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