Parking slot detection method and system
AssigneeVinai Artificial Intelligence Application and Research Joint Stock Company
InventorsLai Tuan HO, Tran Hai Anh VO, Viet Toan DO, Hai Hung BUI
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Abstract
A parking slot detection method and system includes receiving a plurality of images taken from a plurality of cameras mounted on a vehicle in a parking environment; generating a top view image comprising a surrounding view of the vehicle based on the plurality of images; processing the top view image using a parking line detection model that has been trained using an annotated dataset to detect parking lines for a parking slot in the parking environment, estimate a bounding box for the parking slot and identify an occupancy state of the parking slot; and converting pixel coordinate information of the bounding box to vehicle information.
Claims10
A parking slot detection method comprising:
- receiving a plurality of images taken from a plurality of cameras mounted on a vehicle in a parking environment;
- generating a top view image comprising a surrounding view of the vehicle based on the plurality of images;
- processing the top view image using a parking line detection model that has been trained using an annotated dataset to detect parking lines for a parking slot in the parking environment, estimate a bounding box for the parking slot and identify an occupancy state of the parking slot;
- and
- converting pixel coordinate information of the bounding box to vehicle information.
A parking slot detection system comprising one or more computers and one or more storage devices storing instructions that when executed by the one or more computers cause the one or more computers to perform operations comprising:
- receiving a plurality of images taken from a plurality of cameras mounted on a vehicle in a parking environment;
- generating a top view image comprising a surrounding view of the vehicle based on the plurality of images;
- processing the top view image using a parking line detection model that has been trained using an annotated dataset to detect parking lines for a parking slot in the parking environment, estimate a bounding box for the parking slot and identify an occupancy state of the parking slot;
- and
- converting pixel coordinate information of the bounding box to vehicle information.
Dependencies are inferred from the claim text.