RF Locating System for Real-Time Event Visualization

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Solution Overview

Problem

Current event visualizations in sporting events, such as those for broadcasting and injury notifications, are limited by manual data collection and delayed generation, resulting in incomplete and inaccurate representations of player movements and statistical data.

Innovation Solution

A radio frequency locating system that collects and analyzes real-time location data to generate enhanced visualizations, including accuracy visualization interfaces that compare actual player routes to predicted routes, and provides real-time analytics for events like sporting events.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual data collection and hand-drawn diagrams are used for event visualizations, then the system complexity is low, but the accuracy and timeliness of visualizations deteriorate

Engineering Contradiction:
Improvevisualization accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces manual mechanical drawing and data collection with an automated computer-based system that uses algorithms to generate visualizations from event data, eliminating the need for hand-drawn diagrams and manual statistical collection

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system automatically collects event data, processes it through algorithms, and generates visualizations without requiring manual intervention at each step, allowing the system to serve itself in data collection and visualization generation

Inventive Principle:
Principle #25Self-service

2Productivity

If manual statistical collection is used, then the equipment cost is low, but the data completeness and collection speed deteriorate

Engineering Contradiction:
Improvedata collection speedVSAvoiddata completeness
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent replaces manual statistical collection with automated computer-based data processing that can capture and analyze event data at high speeds, eliminating the limitations of human observation and manual entry

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system continuously collects and processes event data throughout the event duration, providing real-time or near-real-time statistical information rather than intermittent manual collection, ensuring data completeness

Inventive Principle:
Principle #20Continuity of useful action

3Loss of time

If delayed generation of visualizations is used, then the processing time is sufficient, but the timeliness and real-time utility deteriorate

Engineering Contradiction:
Improvevisualization delayVSAvoidprocessing complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system performs preliminary processing of event data as it is collected, preparing visualization elements in advance so that final visualizations can be generated quickly without significant delay, balancing processing thoroughness with timeliness

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11391571B2Method, apparatus, and computer program for enhancement of event visualizations based on location data
Publication Date: 2022.07.19 ZEBRA TECHNOLOGIES CORP
  • US11391571B2 patent drawing
  • US11391571B2 patent drawing
  • US11391571B2 patent drawing

AI summary

An example method for providing enhanced event visualizations based on location data includes receiving, by a visualization processor, location data and sensor data for a plurality of participants; determining an impact indication for two or more participants of the plurality of participants based at least in part on the location data and sensor data; determining, by the visualization processor, a location of impact based on the impact indication and the location data and sensor data for the two or more participants; and generating an impact visualization interface configured to visually indicate impact data associated with the impact indication proximate the impact location.