| 摘要 |
A computer-implemented method for generating and presenting off-road travel routes based on terrain and obstruction analysis. The method includes a Threat Analyzer ( 100 ) for assessing threats that may impede progress, a Graph Builder ( 102 ) for constructing a graph representing an individual's environment, a Route Generator ( 104 ) for generating a route that avoids the threats, and a Route Presenter ( 106 ) for guiding the individual along the route. The Threat Analyzer ( 100 ) includes an Obstruction Analyzer ( 202 ) for detecting obstructions in aerial imagery. The Graph Builder ( 102 ) includes a Cost Evaluator ( 712 ) that takes into account traversal speeds for individuals across various types of terrain. The Route Presenter ( 106 ) overlays the route on aerial imagery and provides real-time guidance as the individual traverses the route.
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