Safety based road map navigation
First Claim
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1. A computer implemented system that determines safety-oriented navigation paths, comprising:
- a monitor component configured to receive a hazard signal from at least one alarming sensor included in a sensor array distributed in a local environment bounded by a detection radius of the sensor array, wherein the hazard signal indicates a detected presence of danger proximal to the at least one alarming sensor, and wherein a sensor from the sensor array is not required to maintain location information relating to a location within the local environment; and
a mapping component configured to construct a road map scaled to dimensions of the local environment, wherein the road map includes a route backbone that depicts one or more recommended paths through the local environment selected based on a distance that satisfies a defined condition with respect to reduction of distance from the detected presence of danger.
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Abstract
The disclosed subject matter relates to an architecture that can facilitate safety-oriented navigation through a local environment that presents emergency dynamics. The architecture can facilitate monitoring of deployed sensors constituting a sensor network, even for cases in which sensor locations are not known in advance such as for rapid or random deployment.
36 Citations
16 Claims
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1. A computer implemented system that determines safety-oriented navigation paths, comprising:
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a monitor component configured to receive a hazard signal from at least one alarming sensor included in a sensor array distributed in a local environment bounded by a detection radius of the sensor array, wherein the hazard signal indicates a detected presence of danger proximal to the at least one alarming sensor, and wherein a sensor from the sensor array is not required to maintain location information relating to a location within the local environment; and a mapping component configured to construct a road map scaled to dimensions of the local environment, wherein the road map includes a route backbone that depicts one or more recommended paths through the local environment selected based on a distance that satisfies a defined condition with respect to reduction of distance from the detected presence of danger. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification