I don't know what 2021 has planned but I don't know about this one.
A South Korean start up company has created a dog collar that can detect five types of emotions. This collar will be able to monitor their barks through voice recognition technology. In this the dog will be able to communicate with their human owners.
According to yahoonews.com, "The company began gathering different types of barks to analyze dogs' emotions in 2017. Three years later, they developed a proprietary algorithm based on a database of more than 10,000 samples from 50 breeds of dogs".
Currently, the collar has a 90% accuracy rate. I guess it's time bridge the communication between man and pup!
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