Biometric Identity Tracking for Presence Detection
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Solution Overview
Problem
Existing systems face inefficiencies in interacting with individuals moving through areas, such as airports, due to lack of awareness about people's presence and movement, leading to redundant resources, delays, and inefficient communication.
Innovation Solution
A system that uses digital representations of biometrics to determine identity information, allowing for the estimation of paths, tracking of presence, and communication with individuals, thereby optimizing resource allocation and interaction within areas.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If biometric identification systems are deployed to track individuals, then interaction efficiency and presence tracking improve, but system complexity and privacy concerns increase
Solution Approach 1:
The patent uses biometric data as an intermediary to identify and track individuals without requiring direct interaction or complex communication protocols. The biometric identifier serves as a mediator between the tracking system and the individual, enabling efficient presence detection and interaction facilitation while maintaining relative system simplicity.
Solution Approach 2:
The system creates digital copies of biometric identifiers and individual profiles to track presence and facilitate interactions. Instead of directly monitoring physical movements, the system uses copied biometric data representations to identify and follow individuals through the airport environment, improving efficiency without proportionally increasing system complexity.
2Productivity
If real-time tracking and communication systems are implemented, then operational efficiency improves, but resource requirements and system costs increase
Solution Approach 1:
The patent combines multiple functions into a unified system: biometric identification, presence tracking, path estimation, and communication facilitation are integrated into a single coordinated system. This merging allows the system to achieve high operational efficiency while optimizing resource usage by avoiding redundant separate systems for each function.
Solution Approach 2:
The biometric identification system serves multiple purposes simultaneously: it identifies individuals, tracks their presence, estimates their paths, and enables targeted communications. This multi-functionality reduces overall resource requirements compared to implementing separate specialized systems for each function.
3Measurement precision
If detailed path estimation and presence monitoring are performed, then interaction accuracy improves, but information processing requirements and system complexity increase
Solution Approach 1:
The system extracts only the essential biometric identifier information needed for tracking and interaction, rather than processing complete personal profiles or continuous video feeds. This extraction approach maintains high tracking accuracy while minimizing information processing loads and preserving privacy by retaining only necessary data.
Data Source
AI summary
A system receives a digital representation of a biometric for a person, uses the digital representation of the biometric to determine and/or otherwise retrieve identity information associated with the person, and uses the identity information to perform one or more actions related to the person's presence in one or more areas. For example, the system may estimate a path for the person and signal an agent electronic device based on the path. In another example, the system may determine a presence of a person within the area and/or transmit information to an agent electronic device regarding the determined presence. In still another example, the system may receive a request to communicate with the person and forward the communication to the person using the identity information.