Patent for Image Recognition-Based E-cigarette Smoke Detection Method

Aug.23.2024

IJOY applies for a patent for an image-based e-cigarette smoke detection method and system in Shenzhen, China.

According to information from Tianyancha, Shenzhen iJoy Technology Co., Ltd. (IJOY) has applied for a patent for a method and system for detecting e-cigarette smoke based on image recognition. The application number is CN202410896905.5, the application date is July 5, 2024, and the publication date is August 2, 2024.

According to its patent abstract,

This invention discloses a method and system for detecting e-cigarette smoke based on image recognition, which involves the field of image processing technology. The e-cigarette smoke detection system based on image recognition includes: an image rough recognition module, an image enhancement module, and an image precise recognition module. By using the residual frame stacking method to extract the smoke image to be recognized, combined with the dual recognition process of the smoke rough recognition model and smoke precise recognition model, the invention can effectively improve the accuracy of e-cigarette smoke recognition. The smoke rough recognition model quickly filters out images that may contain smoke, while the smoke precise recognition model further improves the accuracy of recognition. This step-by-step processing method significantly enhances recognition efficiency. It can continuously capture frames of real-time monitoring videos and automatically identify e-cigarette smoke, enabling real-time monitoring and automatic identification of e-cigarette use in public places, effectively reducing the resource consumption of manual monitoring.

References:

[1] 一种基于图像识别的电子烟烟雾检测方法及系统

Also Read:

[1] ITC Terminates Certain Claims in Patent Infringement Investigation

[2] VOOPOO Technology Limited: E-Cigarette Temperature Control System Patent

[3] Itsuwa's New Patent: "E-cigarette" with Various Flavor Pods

[4] FDA Warns of More Addictive 6-Methyl Nicotine, Patents Owned by Several Chinese Companies

[5] Shunho Stock Confirms Patent Authorization for Synthetic Nicotine Composition

We welcome news tips, article submissions, interview requests, or comments on this piece.

Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn

Notice

1. This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.

2. The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.

3. This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.

4. Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.

Copyright

This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.

For copyright-related inquiries, please contact: info@2firsts.com

AI Assistance Disclaimer

This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.

We welcome any corrections or feedback. Please contact us at: info@2firsts.com

Belarus Proposes 20% Tax Increase on Vaping Products and Nicotine Items

Belarus will increase excise taxes in 2026 on vapes, liquids for electronic smoking systems, and non-tobacco nicotine products, with a proposed 20% rise aimed at aligning these rates with traditional cigarettes. Electronic smoking devices and heated tobacco systems will also be added to the list of excisable goods. Excise taxes on filtered cigarettes and heated tobacco will rise by 7% and 3% respectively.

Nov.13 by 2FIRSTS.ai

Vietnam Decree 371: vaping and heated tobacco use fined up to $190

Vietnam’s Government Decree 371, effective December 31, 2025, stipulates that users of e-cigarettes and heated tobacco products will be fined VND 3–5 million (about $114–$190) and required to destroy the products. The decree also provides that individuals who allow use at premises they own or manage will be fined VND 5–10 million (about $190–$380), with fines doubled for organizations.

Jan.04 by 2FIRSTS.ai

Moroccan Government Rejects Opposition Proposal to Increase Excise Tax on E-Cigarettes

Moroccan government has firmly rejected proposals from opposition parties to increase the internal consumption tax (TIC) on e-cigarettes and related products under the 2026 Finance Bill. Budget Minister Delegate Fouzi Lekjaa argued that raising excise duties would not reduce demand and would instead encourage smuggling. Opposition groups emphasized the growing health risks and rising popularity of vaping among young people.

Nov.13 by 2FIRSTS.ai

£600,000 of Illegal Goods Seized in West Yorkshire Raids Targeting Vape and Tobacco Laundering

Nearly £600,000 worth of illegal goods were seized in coordinated raids across West Yorkshire as part of Operation Machinize, a nationwide crackdown targeting cash-intensive businesses suspected of laundering money through mini-markets, vape shops, and barbershops.