Presented at Electronic Document Conference 2019
( 2019, Jun )

Accessible math in PDF

Excerpt: We provide the detailed analysis of the current state of art of Math accessibility in PDF publications. It covers the complete document flow from the Authoring software to the Accessibility AT. In the center of this flow we have the new Tagged PDF 2.0 features. However, there is still a (very!) long way to pack mathematical formulas correctly into PDF and then to properly interpret them. We also give a demo of how this might work using LaTeX or InDesign as an authoring software and the derivatio … Read more

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About the presenter(s)

Boris Doubrov is CEO of Dual Lab, the company specializing in product development services in the areas of Computer Graphics, CAD/CAM Modelling and other Science-intensive areas. Boris Doubrov holds a … Read more

Boris Doubrov
Dual Lab sprl

Description

We provide the detailed analysis of the current state of art of Math accessibility in PDF publications. It covers the complete document flow from the Authoring software to the Accessibility AT. In the center of this flow we have the new Tagged PDF 2.0 features. However, there is still a (very!) long way to pack mathematical formulas correctly into PDF and then to properly interpret them. We also give a demo of how this might work using LaTeX or InDesign as an authoring software and the derivation algorithm as an accessible way to interpret the resulting PDF.