The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 2024
Filed:
Jan. 23, 2024
Hangzhou Huaxin Mechanical and Electrical Engineering Co., Ltd., Hangzhou, CN;
Ce Shen, Hangzhou, CN;
Yongchang Shi, Hangzhou, CN;
Jiru Wang, Hangzhou, CN;
Zhuohua Yin, Hangzhou, CN;
Weidong Yang, Hangzhou, CN;
Le Xia, Hangzhou, CN;
Yungang Huang, Hangzhou, CN;
Shuiming Wang, Hangzhou, CN;
Long Jiang, Hangzhou, CN;
Yuhao Shen, Hangzhou, CN;
Abstract
The present disclosure discloses a laser detection method for port machinery equipment including: providing with a laser radar device: selecting a suitable laser radar device and installing on the port machinery, ensuring that an installation position and angle of the device can provide a good detection range and field of view; emitting and receiving laser: emitting a laser beam and receiving reflected light signals by the laser radar device, emitting a pulsed laser beam by the laser radar device, forming a narrow beam of laser by focusing with an optical component. The laser detection method uses a Velodyne® VLP-32C infrared laser, which has high resolution and a large number of detection points, can provide high-precision laser data to more accurately describe a port environment and target objects. Through a PointNet++deep learning mode, global perception and analysis of laser data can be carried out to obtain target object information.