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Context-Based Parking Slot Detection With a Realistic Dataset
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Do, Hoseok | - |
dc.contributor.author | Choi, Jin Young | - |
dc.date.accessioned | 2022-05-23T05:29:38Z | - |
dc.date.available | 2022-05-23T05:29:38Z | - |
dc.date.created | 2020-11-02 | - |
dc.date.issued | 2020-09 | - |
dc.identifier.citation | IEEE Access, Vol.8, pp.171551-171559 | - |
dc.identifier.issn | 2169-3536 | - |
dc.identifier.uri | https://hdl.handle.net/10371/180105 | - |
dc.description.abstract | The autonomous parking of vehicles requires the ability to accurately locate an available parking slot in the vicinity of a vehicle. Since parking slots have a variety of shapes and colors, may be occluded by obstacles, or look different due to surroundings such as lighting, accurately locating them can be a challenging task. In this paper, we propose a context-based parking slot detection method inspired by the process of a human driver finding a parking slot. Our method consists of two deep network modules: a parking context recognizer and parking slot detector. The parking context recognizer identifies the parking environment (type, angle, and availability of a parking slot), whereas the parking slot detector locates the exact position of a parking slot by multiple type-based fine-tuned detectors with rotated anchor boxes and a rotated non-maximal suppression. In addition, we release a realistic parking slot dataset, which comprises 22817 images of parking slots having various attributes and external conditions. We also propose a new evaluation metric for parking slot detection, reflecting whether a vehicle can be parked within the detected parking slot. Through comparison and ablation study in experiments, we demonstrate that our method outperformed the previous deep-learning-based methods, along with having a short operation time. The source codes and the dataset are available at https://github.com/dohoseok/context-based-parking-slot-detect/. | - |
dc.language | 영어 | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | Context-Based Parking Slot Detection With a Realistic Dataset | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/ACCESS.2020.3024668 | - |
dc.citation.journaltitle | IEEE Access | - |
dc.identifier.wosid | 000575907400001 | - |
dc.identifier.scopusid | 2-s2.0-85102761600 | - |
dc.citation.endpage | 171559 | - |
dc.citation.startpage | 171551 | - |
dc.citation.volume | 8 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Choi, Jin Young | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
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