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Accessibility
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Using document mode
The default mode of this app is document mode. When you are using colour/pattern
mode, select
to switch to document mode. In document mode, when you take photos of
documents or business cards, the device displays the extracted text.
Place an object on a flat surface and select
. When TalkBack is activated, the device
automatically reads the text on the screen aloud after taking a photo.
To extract text from a stored image, select
→
Load image
.
To read aloud the text on the screen when TalkBack is deactivated, select
→
Text-to-speech
.
Using colour/pattern mode
To use colour/pattern mode, activate TalkBack.
Select
to switch to colour/pattern mode. In colour/pattern mode, the device displays the
colour and pattern information of objects when you take photos. The device identifies items,
such as commonly-used colours and patterns. This mode helps visually impaired users to
select the colours or patterns they want.
Capture the object within the device viewfinder and select
. The device takes a photo and
identifies the object’s colour and pattern. When the device finishes identifying the object, it
automatically reads aloud the object’s colour and pattern information.
The colour information results may vary depending on the light conditions. Ensure
that you take photos in colour and pattern mode in bright conditions.
Changing the font size
Use this feature to change the font size. The device provides various font sizes to make the
device more convenient for visually impaired users. Setting the font size to
Huge
may not be
available in some apps.
On the Apps screen, tap
Settings
→
Accessibility
→
Vision
→
Font size
.