AUTOMATED RUNNING-ENGINE DETECTION IN STATIONARY MOTOR VEHICLES
First Claim
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1. A method for idling vehicle detection, said method comprising:
- shining a light source on a surface of a vehicle with an illumination module;
collecting light reflected from said surface of said vehicle with a capture module; and
processing said collected light reflected from said surface of said vehicle surface with a processing module wherein said processing module determines if said vehicle'"'"'s engine is running or if said vehicle'"'"'s engine is not running.
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Abstract
A method for idling vehicle detection comprises shining a light source on an exterior surface of a vehicle with an illumination module, collecting light reflected from the exterior surface of the vehicle with a capture module, and processing the collected light reflected from the exterior surface of the vehicle surface with a processing module wherein the processing model determines if the vehicle'"'"'s engine is running or if the vehicle'"'"'s engine is not running.
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Citations
20 Claims
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1. A method for idling vehicle detection, said method comprising:
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shining a light source on a surface of a vehicle with an illumination module; collecting light reflected from said surface of said vehicle with a capture module; and processing said collected light reflected from said surface of said vehicle surface with a processing module wherein said processing module determines if said vehicle'"'"'s engine is running or if said vehicle'"'"'s engine is not running. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system for detecting idling vehicles comprising:
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an illumination module configured to shine a light source on a surface of a vehicle; a capture module configured to collect light reflected from said surface of said vehicle, said light being propagated by said illumination module; and a processing module for processing said collected light reflected from said surface of said vehicle, wherein said processing model determines if said vehicle'"'"'s engine is running or if said vehicle'"'"'s engine is not running. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A method for idling vehicle detection, said method comprising:
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shining a light source on a surface of a vehicle, wherein said light source comprises a coherent, low-power light source; collecting light reflected from said surface of said vehicle with a capture module, wherein said capture module is configured to possess a circle of confusion greater than 1 pixel thereby allowing light reflected from said surface of said vehicle to form an interference pattern on a sensor of said capture module; and processing said collected light reflected from said surface of said vehicle surface with a processing module wherein processing said collected light reflected from said surface of said vehicle further comprises analyzing a texture appearance of said interference pattern to determine if said vehicle'"'"'s engine is running or if said vehicle'"'"'s engine is not running. - View Dependent Claims (18, 19, 20)
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Specification