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:
Aug. 04, 2020
Filed:
Dec. 25, 2017
Zhongkai University of Agriculture and Engineer, Guangzhou, Guangdong, CN;
Yu Tang, Guangdong, CN;
Shaoming Luo, Guangdong, CN;
Zhenyu Zhong, Guangdong, CN;
Huan Lei, Guangdong, CN;
Chaojun Hou, Guangdong, CN;
Jiajun Zhuang, Guangdong, CN;
Weifeng Huang, Guangdong, CN;
Zaili Chen, Guangdong, CN;
Jintian Lin, Guangdong, CN;
Lixue Zhu, Guangdong, CN;
ZHONGKAI UNIVERSITY OF AGRICULTURE AND ENGINEER, Haizhu District, Guangzhou, Guangdong, CN;
Abstract
The present invention relates to a pest monitoring method based on machine vision. The method includes the following steps: arranging a pest trap at a place where pests gather, and setting an image acquisition device in front of the pest trap to acquire an image; identifying a pest in the acquired image, and obtaining a number of pests; extracting multiple suspicious pest images from a region of each identified pest in the image, and determining identification accuracy of each suspicious pest image, if the number of pests is greater than or equal to a preset threshold for the number of pests; and calculating a predicted level of pest damage based on the number of pests and the identification accuracy of each suspicious pest image. The present invention acquires a pest image automatically through the image acquisition device in front of the pest trap.