Tata Consultancy Services Limited

Hima Jose

Robin Tommy

Reshmi Ravindranathan

Vansh Johri

Sarath Sivaprasad

Tejas Kawalkar

Deen Dayal Mohan

A system and a method for virtual reality based interactive learning are provided. The method includes simulation of a 3D interactive scene in a VR environment, and rendering the 3D interactive scene including queries on a VR display platform. Responses to the queries are received in the VR environment. A first cumulative assessment score is computed based on the response and attributes of participants. Also, subsequent 3D interactive scenes are dynamically simulated in the VR environment based on the first cumulative assessment score. Subsequent queries associated with context of the subsequent scenes are rendered, and a second cumulative assessment score is computed based on the subsequent responses to the subsequent queries. Furthermore, an overall assessment score is computed based on the cumulative assessment scores. A 3D interactive scene is rendered till the overall assessment score is equal to or greater than a threshold assessment score.

Virtual reality based interactive learning

The present disclosure discloses a system and method for real time interaction of a real world with a virtual world through an augmentation concept has been provided. The system includes a mobile electronic device compatible with all operating system. The mobile electronic device is having a virtual reality application, on running the application and mounting the mobile electronic device in a virtual reality platform, the display provides two scenes. First scene is a menu scene and the second scene provides stereoscopic image with wide field view in a virtual environment. The system captures a real time image and scans characteristics of IoT based devices. Based on movement of virtual reality platform, the system provides guidance to perform actions on the IoT based devices from the virtual environment.

Hybrid reality based object interaction and control

An automated system and method to authenticate one or more users based on capturing one or more images of a set of teeth, obtaining a selected image from the one or more captured images and extracting a portion of the selected image to obtain an extracted image. Each extracted image is converted into a grayscale image and stored in a database along with the username and the user keyword of the one or more users. A unique signature matrix and a pattern vector is generated by processing the grayscale image and stored in the database along with the username. One or more images comprising a set of teeth of at least one user is captured and a unique signature matrix obtained from the same is compared with a set of unique signature matrices previously stored in the database and at least one action is triggered based on the comparison.

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Trivandrum, India

Hima Jose