Problem finding sentence in pdf files

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Posts: 1
Joined: Mon Jan 14, 2013 3:49 am

Problem finding sentence in pdf files

Postby unibe » Wed Apr 03, 2013 5:13 am

Hi Everybody,

I tried to find the quote "High-speed records of the CFRP-surface" in the following journal. ... iew/54/119

unfortunately without success. :-( I just get results when i'm searching for single words like for example "surface". :-(

Here a short description of my environment.

ojs version: ojs-2_3_8-0
os: Ubuntu 12.04 Server
pdf parser: pdftotext (xpdf - v3.02)
postscript parser: ps2ascii (GPL Ghostscript v9.05)

Code: Select all

min_word_length = 2
results_per_keyword = 500
result_cache_hours = 1
index[application/pdf] = "/usr/bin/pdftotext -enc UTF-8 -nopgbrk %s - | /usr/bin/tr '[:cntrl:]' ' '"
index[application/postscript] = "/usr/bin/ps2ascii %s | /usr/bin/tr '[:cntrl:]' ' '"
index[application/msword] = "/usr/bin/antiword %s"

thank you in advance for any help!


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