[IPOL discuss] Ipol articles + other errors

Nicolas Limare nicolas.limare at cmla.ens-cachan.fr
Thu Jan 19 14:53:40 CET 2012


I tried various files, standard and unusual ones.

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/2009_Vandewalle_Kovacevic_Vetterli_-_Reproducible_Research_in_Signal_Processing.pdf
-> PDFjs: bad image background colors

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/2010_Van_Gorp_Grefen_-_Supporting_the_internet-based_evaluation_of_research_software_with_cloud_infrastructure.pdf
-> PDFjs: "ⓒ" and "① " not correctly displayed (page 1 and 8)

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/2009_Fomel_Claerbout_-_Reproducible_Research.pdf
-> PDFjs: first page invisible, second page aip purple box completely messed

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/Marill_Roberts_-_Toward_A_Cooperative_Network_Of_Time-Shared_Computers.pdf
-> PDFjs: the horizontal line color is different

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/Carbonell_-_On_Man-Computer_Interaction_:_A_Model_and_Some_Related_Issues.pdf
-> PDFjs: uses lots of computing resources
-> Flash: doesn't render anything

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/Licklider_Clark_-_On-Line_Man-Computer_Communication.pdf
-> PDFjs: completely fails
-> Flash: heavy computation

http://dev.ipol.im/~simonl/php/pdfInHtml/displayPdf.php?file=upload/Soudoplatoff_-_Innovation_Processes%20Revisited_by_Internet.pdf&method=Flex
-> Flash: the same error again: "displayPdfWithFlex.php\nNot implemented yet!"
-> PDFjs: works

http://dev.ipol.im/~simonl/php/pdfInHtml/FlexPaper/index.php?doc=../upload/docs/stronglinks-ssdbm2010.swf
-> Flash & PDFjs: very bad math rendering page 4 (bottom)
-> Flash: abnormal gray marks on page 3 when the illustration at the
   top of the page is out of the window
-> PDFjs: abnormal color in the illustration at the top of the page 3

http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/IPOL.pdf
-> PDFjs: the logo is not resterized with a low resolution, it is
   vectorial in the PDF file
http://dev.ipol.im/~simonl/php/pdfInHtml/FlexPaper/index.php?doc=../upload/docs/IPOL.swf
-> Flash: dirty jpeg rendering of the logo (JPEG Gibbs artifacts at
   500% zoom)

-- 
Nicolas LIMARE - CMLA - ENS Cachan    http://www.cmla.ens-cachan.fr/~limare/
IPOL - image processing on line                          http://www.ipol.im/
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