MUMBAI, India, April 17 -- Intellectual Property India has published a patent application (202621023778 A) filed by Marwadi University, Rajkot, Gujarat, on Feb. 27, for 'wearable dual-camera travel authentication and live interaction device.'
Inventor(s) include Shailendrasinh Rajeshbhai Chauhan; and Adityanand Rai.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "A wearable dual-camera travel authentication and live interaction device, comprising a wearable harness 101, a capture and authenticity validation arrangement for visually capturing a user and surrounding locations respectively, a bilingual conversational interaction arrangement to enable communication between the device and the user, a content moderation module to enable compliant audio interaction, a travel-mode adaptive sensing module to configure the device behavior based on the user's current activity context, a historical site contextual intelligence module to provide in-depth informational assistance during cultural exploration, a food recognition and nutritional inference module to enable real-time dietary awareness during travel, a first camera 102 for capturing the user's face, and a sign-language recognition and translation module to employ a second camera 103 to capture hand gestures and body movements corresponding to sign language and interpret captured gesture sequences by employing trained sign-language recognition models."
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