MULTI-STAGE VEHICLE DETECTION IN SIDE-BY-SIDE DRIVE-THRU CONFIGURATIONS
First Claim
1. A multi-stage vehicle detection system for side-by-side drive-thru configurations, said system comprising:
- at least one video camera for capturing video of a drive-thru of interest in a monitored area; and
a plurality of modules that defines multiple virtual detection loops in said video and sequentially performs classification with respect to each virtual detection loop among said multiple virtual detection loops, starting from a virtual detection loop closest to an order point, and when a vehicle having a car ID is sitting in a drive-thru queue, so as to improve vehicle detection performance in automated post-merge sequencing.
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0 Petitions
Accused Products
Abstract
Multi-stage vehicle detection systems and methods for side-by-side drive-thru configurations. One or more video cameras for an image-capturing unit) can be employed for capturing video of a drive-thru of interest in a monitored area. A group of modules can be provided, which define multiple virtual detection loops in the video and sequentially perform classification with respect to each virtual detection loops among the multiple virtual detection loops, starting from a virtual detection loop closest to an order point, and when a vehicle having a car ID is sitting in a drive-thru queue, so as to improve vehicle detection performance in automated post-merge sequencing.
5 Citations
20 Claims
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1. A multi-stage vehicle detection system for side-by-side drive-thru configurations, said system comprising:
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at least one video camera for capturing video of a drive-thru of interest in a monitored area; and a plurality of modules that defines multiple virtual detection loops in said video and sequentially performs classification with respect to each virtual detection loop among said multiple virtual detection loops, starting from a virtual detection loop closest to an order point, and when a vehicle having a car ID is sitting in a drive-thru queue, so as to improve vehicle detection performance in automated post-merge sequencing. - View Dependent Claims (2, 3, 4, 5, 6, 12)
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8. The system of claim 7 wherein said at least one classifier comprises at least one of an order point classifier and a merge point classifier.
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9. A multi-stage vehicle detection system for side-by-side drive-thru configurations, said system comprising:
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at least one video camera; a processor that communicates with said at least one video camera; and a computer-usable medium embodying computer program code, said computer-usable medium capable of communicating with the processor, said computer program code comprising instructions executable by said processor and configured for; capturing via said at least one video camera, video of a drive-thru of interest in a monitored area; defining multiple virtual detection loops in said video; and sequentially performing a classification with respect to each virtual detection loop among said multiple virtual detection loops, starting from a virtual detection loop closest to an order point, and when a vehicle having a car ID is sitting in a drive-thru queue, so as to improve vehicle detection performance in automated post-merge sequencing. - View Dependent Claims (10, 11, 13, 14, 15)
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16. A multi-stage vehicle detection method for side-by-side drive-thru configurations, said method comprising:
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capturing video of a drive-thru of interest in a monitored area utilizing at least one video camera; and providing a plurality of modules that defines multiple virtual detection loops in said video and sequentially performs classification with respect to each virtual detection loop among said multiple virtual detection loops, starting from a virtual detection loop closest to an order point, and when a vehicle having a car ID is sitting in a drive-thru queue, so as to improve vehicle detection performance in automated post-merge sequencing. - View Dependent Claims (17, 18, 19, 20)
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Specification