18355600. AUGMENTED REALITY WITH NON-LINE-OF-SIGHT PERCEPTION simplified abstract (Massachusetts Institute of Technology)

AUGMENTED REALITY WITH NON-LINE-OF-SIGHT PERCEPTION

Organization Name

Massachusetts Institute of Technology

Inventor(s)

Fadel Adib of Cambridge MA (US)

Tara Boroushaki of Cambridge MA (US)

Laura Noelle Dodds of Cambridge MA (US)

Aline Eid of Ann Arbor MI (US)

Maisy Lilian Lam of Cambridge MA (US)

AUGMENTED REALITY WITH NON-LINE-OF-SIGHT PERCEPTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 18355600 titled 'AUGMENTED REALITY WITH NON-LINE-OF-SIGHT PERCEPTION

Simplified Explanation

The abstract describes a mobile augmented reality system that uses RF signals to track items within an environment and generate a visual representation of their location on a display device.

• Receiver receives RF signals from items in the environment
• Tracking module generates tracking data based on the system's location over time
• Processors determine the location of items using RF signals and tracking data
• Visual representation of item locations displayed on the device

Potential Applications

This technology could be used in various industries such as:

• Navigation and wayfinding
• Inventory management
• Gaming and entertainment
• Real-time location-based advertising

Problems Solved

• Improved tracking and visualization of items within an environment
• Enhanced user experience in augmented reality applications
• Efficient management of assets and resources

Benefits

• Accurate and real-time tracking of items
• Enhanced user engagement and interaction
• Increased efficiency in various applications

Potential Commercial Applications

• Retail stores for interactive shopping experiences
• Museums for guided tours
• Logistics companies for inventory tracking
• Entertainment venues for interactive games and experiences

Possible Prior Art

One possible prior art could be the use of RFID technology for tracking items within a specific area. Another could be the use of GPS for location-based services.

Unanswered Questions

How does the system handle interference from other RF signals in the environment?

The system's ability to filter out unwanted RF signals and accurately track items could be crucial for its effectiveness.

What is the range of the RF signals and how does it affect the accuracy of tracking?

Understanding the limitations of the system in terms of signal range and tracking accuracy is essential for determining its practical applications.

Original Abstract Submitted

According to one aspect of the disclosure, a mobile augmented reality (AR) system can include: a receiver configured to receive radio frequency (RF) signals from one or more items located within an environment; a tracking module configured to generate tracking data responsive to a location of the system within the environment over time; a display device; and one or more processors configured to determine a location of at least one of the one or more items within the environment using the received RF signals and the tracking data, and generate a visual representation of the location of the at least one item for display on the display device.