Following the success of our previous interop workshops in Cambridge, England and Boston, Massachusetts in 2017, the 3rd PDF 2.0 Interop Workshop is taking place immediately following this year’s PDF Days Europe, in Berlin as part of the post-conferenc …Post-Conference of PDF Days Europe 2018
On Wednesday, May 16, 2018, directly following PDF Days Europe, the PDF Days Post-Conference offers a variety of workshops on PDF 2.0 Interop or PDF/UA.PDF Days Europe 2018 – schedule of sessions
Fittingly for the tenth anniversary of PDF’ becoming an ISO standard, standardization will play a significant role this year. The focus will be on recent developments, with an eye on the future. The agenda also includes PDF market analyses, next-generation PDF for mobile devices, universally accessible PDF files and the industry-supported veraPDF validator initiative.Hotel Recommendations and Sightseeing Tips for PDF Days Europe 2018 in Berlin
You will visit the No. 1 PDF event – the PDF Days Europe 2018 in Berlin? Great! Here are some hotel recommendations and sightseeing tips near the event location (SI Hotel).A double anniversary for PDF Days Europe 2018
Richard Cohn, Principal Scientist at Adobe, one of the two co-authors of the original PDF specification in the era of Acrobat 1.0 gives the keynote on 25 years of PDF during the PDF Europe 2018.
The PDF/UA standard defines technical requirements for universally-accessible PDF documents by identifying a set of relevant PDF functions (including text content, images, form fields, comments, bookmarks and metadata) based on ISO 32000-1 (PDF 1.7) and specifies how they should be used in PDF/UA-compliant documents. It does not address elements which have no direct impact on accessibility, such as the compression algorithms used for image data.
Successful access to content within PDFs depends not just on compliant documents, but also on compliant PDF programs and assistive technology. PDF/UA therefore also specifies requirements for these. A brief selection of the main requirements is shown below:
Adhering to these technical and semantic requirements will create a universally accessible PDF/UA document which a person with disabilities can make use of just as effectively and in just as high quality as any user without disabilities.
PDF programs are often the link for people with disabilities between the PDF document to be read and any assistive technology that may be used. In practice, this means that PDF/UA-compliant PDF programs must hand over all content and other information from the PDF document to the assistive software or device, and that the assistive technology itself must make use of all the information it receives, including for navigation, filling out form fields, or reading metadata.
The term assistive technology describes anything which helps or allows people with disabilities or other difficulties to use any kind of hardware and software. People with serious visual impairments may use screen magnifiers. People with restricted mobility can use joysticks or special keyboards for input and navigation. Highlighting the current portion of a document while also reading it aloud using a text-to-speech function can make it easier for users with dyslexia to read a document. Blind users often use a standard keyboard for input and navigation alongside a screen reader or Braille display for output. For all of these assistive technologies to work properly with PDF/UA, they must meet the following requirements: