Automated Sensor Data Labeling for Military Object Tracking

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Solution Overview

Problem

Existing methods for identifying and communicating military objects and formations from sensor data in complex military situations are time-consuming, prone to errors, and lack clarity, which is critical for swift and reliable decision-making in war zones.

Innovation Solution

A system that receives sensor data, detects and classifies hierarchical military objects, automatically determines labels based on a predetermined dataset, and outputs these labels for display, allowing for real-time interpretation and aggregation of data across multiple levels of zoom, ensuring accurate and efficient communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual identification and communication methods are used for military objects in sensor data, then accuracy and clarity can be maintained, but the process becomes time-consuming and inefficient for real-time decision-making

Engineering Contradiction:
Improveaccuracy of object identificationVSAvoidtime required for identification and communication
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical processes of identifying, classifying, and communicating military objects with an automated computer-based system that processes sensor data, generates labels, and communicates object information automatically, thereby eliminating time-consuming manual operations while maintaining reliability through systematic processing

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

Solution Approach 2:

The system enables self-service by automatically processing sensor data, generating appropriate labels based on predefined criteria, and communicating object information without requiring manual intervention at each step, allowing the system to serve its own information needs autonomously

Inventive Principle:
Principle #25Self-service

2Reliability

If detailed processing of extensive sensor data is performed to ensure accurate object identification, then reliability improves, but the complexity of the system increases

Engineering Contradiction:
Improvereliability of object identificationVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the complex task of military object identification into distinct modular components: sensor data reception, object detection, classification, label generation, and communication. Each module performs a specific function with defined inputs and outputs, making the overall complex system manageable and maintainable while ensuring reliable processing at each stage

Inventive Principle:
Principle #1Segmentation

3Productivity

If automated label generation is implemented for military objects, then processing speed and productivity increase, but the risk of errors may increase

Engineering Contradiction:
Improvespeed of data processingVSAvoidaccuracy of label assignment
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent applies preliminary action by establishing predefined classification criteria, label datasets, and assignment rules before the automated processing begins. This preparation ensures that when sensor data is processed, the system has predetermined guidelines to follow, increasing processing speed while maintaining accuracy through consistent application of pre-validated criteria

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates feedback mechanisms where the automated label generation is validated against predefined criteria and can be reviewed or corrected, ensuring that speed gains from automation do not compromise the reliability and accuracy of label assignment

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP4328873A1Method and apparatus for labelling sensor data
Publication Date: 2024.02.28 HELSING GMBH
  • EP4328873A1 patent drawingFigure 1
  • EP4328873A1 patent drawingFigure 2~3
  • EP4328873A1 patent drawingFigure 4~5

AI summary

Methods and apparatus for generation and image rendering of object labels from sensor data are described, whereby one or more objects, in particular military objects, are detected, classified and tracked based on the sensor data, a label for the classified one or more objects is automatically determined based on a predetermined label dataset, wherein the predetermined label dataset assigns at least one predetermined class of hierarchical object or group of objects to a respective predetermined label, and the label or an indication of the label associated with the sensor data is output and/or stored. Other embodiments are also described and claimed.