PARKING LOT INFORMATION SYSTEM USING IMAGE TECHNOLOGY FOR IDENTIFYING AVAILABLE PARKING SPACES
First Claim
Patent Images
1. A parking lot information system, comprising:
- a plurality of parking spaces in a parking lot;
a digital camera for obtaining images of the parking spaces in the parking lot;
a computer coupled to the digital camera for detecting vehicles in specific ones of the parking spaces from the images;
the computer coupled to the display camera for;
detecting unique vehicle identifiers from the images for vehicles occupying the parking spaces;
indexing the unique vehicle identifiers to the parking spaces; and
responding to inquiries from remote devices, said inquiries being inquiries for specific ones of the vehicles occupying the parking spaces, wherein the responding conveys messages providing parking location information to requestors.
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Abstract
A parking lot information system comprising a digital camera for obtaining an image of parking spaces in the parking lot where each parking space is marked with a visual identifier, a computer coupled to the digital camera for identifying available parking spaces by recognizing the identifiers marking the available parking spaces, and a display coupled to the computer for displaying information on the available parking spaces.
54 Citations
20 Claims
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1. A parking lot information system, comprising:
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a plurality of parking spaces in a parking lot; a digital camera for obtaining images of the parking spaces in the parking lot; a computer coupled to the digital camera for detecting vehicles in specific ones of the parking spaces from the images; the computer coupled to the display camera for; detecting unique vehicle identifiers from the images for vehicles occupying the parking spaces; indexing the unique vehicle identifiers to the parking spaces; and responding to inquiries from remote devices, said inquiries being inquiries for specific ones of the vehicles occupying the parking spaces, wherein the responding conveys messages providing parking location information to requestors. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method comprising:
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a computing device detecting unique vehicle identifiers from images of vehicles occupying parking spaces; the computing device indexing the unique vehicle identifiers to the parking spaces; and the computing device responding to inquiries from remote devices, said inquiries being inquiries for specific ones of the vehicles occupying the parking spaces, wherein the responding conveys messages providing parking location information to requestors. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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16. A computer program product comprising a computer readable storage medium having computer readable program code embodied therewith, the computer readable program code comprising:
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computer readable program code configured to detect unique vehicle identifiers from images of vehicles occupying parking spaces; computer readable program code configured to index the unique vehicle identifiers to the parking spaces; and computer readable program code configured to respond to inquiries from remote devices, said inquiries being inquiries for specific ones of the vehicles occupying the parking spaces, wherein responding conveys messages providing parking location information to requestors. - View Dependent Claims (17, 18, 19, 20)
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Specification