Mission Overwatch Reporting Using Landmark-Based Threat Descriptions
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Solution Overview
Problem
Ground-based troops lack real-time situational awareness in unfamiliar environments, especially when faced with hostiles, due to the cumbersome nature of absolute positioning coordinates and the distraction caused by traditional map references.
Innovation Solution
A system utilizing mission sensors mounted on crewed or uncrewed vehicles to detect objects of interest, providing descriptive reports relative to landmarks, and generating intuitive situational awareness reports via natural language processing to minimize cognitive distraction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If absolute positioning coordinates are provided to ground troops, then the position information of hostiles is conveyed, but the information becomes cumbersome and dilutes cognitive focus
Solution Approach 1:
The patent introduces an intermediary system (overwatch system with processors) that translates absolute positioning coordinates into relative position descriptions based on landmarks. This intermediary converts the raw coordinate data into human-friendly descriptions like 'hostile vehicle is near the red barn,' thereby preserving position information while eliminating cognitive burden on troops.
Solution Approach 2:
The system changes the parameter representation from absolute coordinates (latitude/longitude) to relative positional descriptions referenced by recognizable landmarks. This parameter transformation makes the same positional information more intuitive and easier to process cognitively, directly addressing the contradiction between information accuracy and ease of understanding.
2Loss of information
If troops reference maps or displays to determine their position, then situational awareness is improved, but attention is distracted from primary mission tasks
Solution Approach 1:
The overwatch system provides self-service by automatically generating and delivering descriptive position reports to troops without requiring them to actively consult maps or displays. The system serves itself by autonomously processing sensor data, determining hostile positions, and presenting the information in a format that troops can understand immediately, thereby freeing their attention for primary tasks.
Solution Approach 2:
The patent introduces an intermediary reporting system that acts as a bridge between complex sensor data and troop decision-making. This intermediary processes and translates positional information into landmark-based descriptions, eliminating the need for troops to directly interpret maps or coordinate systems, thus reducing attention distraction while maintaining situational awareness.
3Measurement precision
If detailed environmental data is collected by mission sensors, then object detection accuracy is improved, but system complexity increases
Solution Approach 1:
The patent applies multi-functionality by using a single overwatch system with processors that performs multiple functions: collecting environmental data from various sensors, detecting objects of interest, determining their positions relative to landmarks, assessing attributes, and generating descriptive reports. This universal system consolidates what would otherwise require multiple separate complex subsystems, thereby improving detection accuracy without proportionally increasing overall system complexity.
Data Source
AI summary
A system and method for providing mission overwatch and situational awareness to ground-based troops or personnel (e.g., friendlies) operating in a mission environment (and according to a mission plan) receives a current position from the friendlies and environmental data collected by (mobile or fixed) mission sensors throughout the mission environment. Detected objects (friendly or hostile) are associated with a position relative to local landmarks having known locations. Environmental data is analyzed to determine other attributes of the detected objects: type, affiliation (friend/foe), motion (direction/speed), intent, and/or threat level. Concise descriptive reports are generated informing the friendlies of the activities of any objects of particular interest, with reports selected and forwarded to the friendlies on the basis of brevity, clarity, and/or relevance (e.g., compatibility with the friendlies' current field of view).