Facebook patents tech that detect emotions to suggest selfie filters
Facebook has patented a technology that will help reduce your confusion while choosing selfie filters.
The patent describes a technology to identify an emotion and automatically select a mask or filter based on that, Mashable reported.
The emotion-detecting software will be able to, for instance, detect happiness from a smiling face and suggest a happy panda face filter, or detect anger and select angry bird filter and so on.
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