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:
Dec. 23, 2025
Filed:
Feb. 24, 2023
Electronics and Telecommunications Research Institute, Daejeon, KR;
Hyun Jong Kim, Chungcheongbuk-do, KR;
Tae-Gyu Kang, Busan, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed are a method of predicting a fine dust concentration and inferring a fine dust source by using local public data and a prediction and inference device. The method of predicting a fine dust concentration and inferring a fine dust source by using local public data includes generating time-series data related to fine dust by collecting public data in a specific region in a predetermined chronological order and determining whether fine dust is generated in the specific region by converting pieces of time-series data collected in consecutive times into an image dataset for training and by training the image dataset for training in a convolution neural network (CNN)-based image classification model.