25권 2호 331-338 2024 [IJAT]
| 제목 | A Lidar-Based Parking Slots Detection System |
|---|---|
| 분야 | Vision and Sensors |
| 언어 | English |
| 저자 | Weikang Yang(Macau University of Science and Technology), Dagang Li(Macau University of Science and Technology), Wei Xu(Macau University of Science and Technology), Zhide Zhang(Guangzhou Automobile Group Co., Ltd.) |
| Key Words | Autonomous vehicles · 3D LiDAR · Parking · Parking sensing system · Free space parking lots’ construction |
| 초록 |
To improve the robustness and eff ectiveness for detecting free parking spaces, we propose a LiDAR-based parking sensing system, which contains multi-modules, i.e., perception, free space parking lots’ construction, parking space tracking and obstacle detection. Comprehensive experiments demonstrate that our LiDAR-based parking sensing system can not only predict free parking spaces at a long distance, but also can achieve superior performance in terms of recall rate and accuracy of detected parking spaces. Moreover, our proposed LiDAR-based parking sensing system can achieve a signifi cant gain over the ultrasonic-based one. Therefore, our proposed system can act an eff ective solution for detecting free parking slots at a long distance in the fi eld of autonomous driving. |
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