Virtual assessments using augmented reality user devices
US10685386B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Jun 16, 2020 |
| Priority date | — |
| Expiry date | Nov 14, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0861
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An augmented reality system that includes an augmented reality user device. The augmented reality user device includes a display for overlaying virtual objects onto objects in a real scene, a camera, and a global position system sensor. The augmented reality user device includes a processor implementing an object recognition engine, a virtual assessment engine, and a virtual overlay engine. The object recognition engine identifies tangible products from an image. The virtual assessment engine authenticates the user, identifies a user identifier for the user, and identifies a vendor based on the geographic location of the user. The virtual assessment engine captures an image and performs object recognition on the image to identify products in a cart. The virtual assessment engine sends a token to a remote server, receives available offers for the user from the server, and presents the available offers as virtual objects overlaid with the products in the cart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.