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GithubIn modern dining scenarios, manual settlement methods are inefficient, especially during peak hours in university canteens, corporate restaurants, and hospital cafeterias, often leading to queuing congestion and settlement errors. To achieve rapid settlement and intelligent management, the catering industry urgently needs to adopt automated plate recognition technology based on machine vision and AI image recognition.
SingTown Technology's automated tray settlement system, built upon the OpenMV smart camera, utilises AI image recognition visual algorithms to achieve meal identification, amount calculation, and settlement linkage, assisting catering enterprises in enhancing operational efficiency and customer experience.

Catering enterprises adopt SingTown Technology's OpenMV intelligent camera recognition technology to construct an intelligent dining system integrating AI machine vision recognition, automatic settlement, and nutrition monitoring.
The system installs an OpenMV intelligent camera above the tray channel to capture tray images in real-time. It utilises AI image recognition visual algorithms and comprehensively analyses colour, shape, and texture features through deep learning models to identify dish types and quantities, thereby enabling automatic pricing and settlement of trays.
Going further, the system can automatically calculate the nutritional intake information for each meal (such as energy, protein, fat, vitamin content, etc.) based on the recognition results, and link it with the user account through the database to achieve personalized health data management.
In environments with complex lighting and reflections from utensils, the OpenMV smart camera will automatically adjust exposure and white balance to ensure recognition stability. Its embedded edge AI computing capability enables recognition and settlement to be completed locally, with a response time of less than 1 second, ensuring smooth operation during peak hours.
Leveraging SingTown's software and hardware platform, this system offers flexible edge deployment capabilities, enabling swift and seamless integration with various scenarios such as restaurant POS systems, membership apps, and health management platforms. It meets diverse intelligent needs including unmanned checkout, nutrition tracking, and data analysis.
Through SingTown Technology's OpenMV intelligent camera AI image recognition technology, the catering industry has successfully advanced from "automatic settlement" to an "intelligent ecosystem for dietary management," enabling AI machine vision and embedded vision technologies to genuinely empower the healthy development of smart catering.

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