[NFBCS] PDF in Adobe BC not displaying with accessibility

Sun Sep 26 18:06:59 UTC 2021

Hello Sanchit,

You may have an image file.  The Acrobat reader can only read character-based material for the blind.  

If it is a character-based mathematics file, it would have to be tagged by its author for mathematics.  Almost no one knows how to place mathematical tags in a pdf file.

Most OCR products can not read mathematics.

One OCR program which can read mathematics is the Infty Reader 
(https://www.sciaccess.net/en/InftyReader/index.html).

I have heard that there are other OCR math-capable programs.

Your screen reader can't translate diagrams.  That will require sighted-help with a graphical printer.

Regards
Louis Maher
Phone: 713-444-7838
E-mail: ljmaher03 at outlook.com

-----Original Message-----
From: NFBCS <nfbcs-bounces at nfbnet.org> On Behalf Of sanchit via NFBCS
Sent: Sunday, September 26, 2021 11:54 AM
To: NFB in Computer Science Mailing List <nfbcs at nfbnet.org>
Cc: sanchit <sanchitjghule at gmail.com>; Steve Jacobson <steve.jacobson at outlook.com>; carcione at access.net
Subject: Re: [NFBCS] PDF in Adobe BC not displaying with accessibility

‎

Hi

I've also encountered similar problem on latest Adobe Acrobat DC when I open PDF File using my screenreader it says <filename>.pdf - Adobe Acrobat Pro DC (32-bit) unknown Content Preparation Progress dialog Please wait while the document is being prepared for reading.
Processing page 7 of 25… progress bar 28% 28 percent
40 percent
52 percent
64 percent
76 percent
88 percent
100 percent
unknown
<filename>.pdf - Adobe Acrobat Pro DC (32-bit) unknown unknown unknown

And it is not reading outloud from PDF file what I only know is the PDF contains mathematical theorems proofs equations formulas diagrams charts tables graphs and mathematical content etc etc I tried Virtual cursor as well as scanning through OCR software also and same results not sure why Adobe Acrobat DC is not able to process the PDF documents though my sighted assistance told me that PDF is very pretty looking with fonts stylings and beautiful diagrams

Any help ill be highly appreciated

Thanks in advance

Sanchit

Author: sanchits-linux-sps

Created: 2021-09-26 Sun 22:22

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On 9/26/2021 8:25 PM, Steve Jacobson via NFBCS wrote:
> Tracy,
>
> I have had a similar problem lately but have found if I close Acrobat DC and reopen it, it often returns to the normal behavior.  This is frustrating, but I pass that on in case it helps.  Sometimes, if a document appears to have loaded but is plank, I have also had success by turning the JAWS Virtual cursor off and then on using INSERT and Z.
>
> Louis's approach of accessing the accessibility menu through the menu system might also work, but some times I find myself in some kind of window with multiple PDF files and such, which is why I closed and restarted.
>
> Best regards,
>
> Steve Jacobson
>
> -----Original Message-----
> From: NFBCS <nfbcs-bounces at nfbnet.org> On Behalf Of Tracy Carcione via 
> NFBCS
> Sent: Sunday, September 26, 2021 8:02 AM
> To: 'NFB in Computer Science Mailing List' <nfbcs at nfbnet.org>
> Cc: Tracy Carcione <carcione at access.net>
> Subject: [NFBCS] PDF in Adobe BC not displaying with accessibility
>
> As of a couple weeks ago, PDF files in Adobe DC (BC?), stopped displaying.
> It stopped asking me what order I want to display the file in for 
> accessibility, and it doesn't show me the text, though, when I save 
> the file as text, it's fine.
>
> How can I get it to go back to asking me how I want the doc displayed?
> Where do I mark that I want accessibility?
>
> I am running Windows7 on this machine, and I don't really want to 
> re-download Adobe if I can help it.
>
> Thanks.
>
> Tracy
>
>   
>
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