"google accessibility" - Google News - Thursday, October 10, 2019 at 8:44 PM
New Chrome visual accessibility tool announced - Android Authority
People rely on pictures and graphics to share information and experiences, but
not everyone can see these images. For the blind and visually impaired, this
can be very challenging if image descriptions aren’t provided for their screen
readers and braille displays to take advantage of.
Google is addressing this problem. Today, it is announcing a new desktop Chrome
visual accessibility feature that will help people more easily navigate the web
with a little help from machine learning.
There are millions of unlabeled images across the internet. When you come
across one of these images, screen readers and braille displays will describe
them as “image,” “unlabeled graphic,” or even the original file name, which is
often an unhelpful string of numbers.
Google is using the same technology in Google Lens and Google Photos to offer
more accurate image context for those who need it. The machine learning
technology will try to recognize the unlabeled image and provide a better
description.
For example, if a user comes across an unlabeled picture of a cat, the tool
might say “appears to be a cat lying on a couch.” The “appears to be” tells the
user that this new Chrome accessibility feature is doing its best to provide
visual context.
This feature can also read the text in images. After processing something like
a receipt or social graphic, the tool might say “appears to say” and then go on
to read the content. These qualifiers help alleviate confusion users might
experience when coming across these computer-generated descriptions.
Related: 10 best disabled apps and accessibility apps for Android
The feature is new, and translations aren’t perfect, but Google is working
diligently to enhance the visual accessibility features on Chrome. The tool has
labeled more than 10 million images so far, and it is continually improving.
If the tool isn’t confident about what the image content is, it won’t provide a
description. Whether the images are labeled or not, the content won’t be shared
with web admins or developers, even though humans would be able to generate
better descriptions.
To take advantage of the new Chrome visual accessibility tool, go to Settings,
then Advanced, and in the”Accessibility” section, users can enable “Get image
descriptions from Google.” This can also be enabled for each web page by
right-clicking and selecting “Get Image Descriptions from Google” in the
context menu.
More posts about Google
https://www.androidauthority.com/google-chrome-visual-accessibility-1039286/
David Goldfield
Assistive Technology Specialist
Feel free to visit my Web site
WWW.DavidGoldfield.info
