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Dennis Westphal

Automatic image descriptions are provided by various screen readers, services and apps: JAWS, NVDA, VoiceOver, Facebook, Google, Microsoft, Seeing AI, Envision AI.
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Manfred Wöller

The CMS Unconference 2020 took place purely virtually. Via BBB, USC and Cloudron, 120 participants came together in chats and talks - with this setup.

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Dennis Westphal

In order to convey visual content, it must be described in a striking and differentiated way - in alternative text, caption and additional information.
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Meike Jung

Remote work, home schooling, video conferencing: Corona was a shock, but also an enrichment - through open source software and great partners. Thank you!

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Dennis Westphal

In order to communicate to blind people what images on web pages show, you have to name them correctly, describe them and provide them with appropriate attributes.

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Dennis Westphal

In order to insert accessible links via HTML code, it is necessary to mark not only elements and tags but also whether the target page opens in a new tab.

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Dennis Westphal

Headlines outline the section that follows. Their hierarchical arrangement structures the overall text and serves as a table of contents for blind users.

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Dennis Westphal

Blind people use their tactile and acoustic perception to operate computers. Aids are speech output, Braille display, touch screen.

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Dennis Westphal

If the speech markup is wrong or missing, the screen reader and Braille display may render unintelligible stuff. Accessibility is different.