Search Results for author: Mengmeng Tian

Found 3 papers, 0 papers with code

Research on Mask Wearing Detection of Natural Population Based on Improved YOLOv4

no code implementations24 Aug 2022 Xuecheng Wu, Mengmeng Tian, Lanhang Zhai

Recently, the domestic COVID-19 epidemic situation has been serious, but in some public places, some people do not wear masks or wear masks incorrectly, which requires the relevant staff to instantly remind and supervise them to wear masks correctly.

ICANet: A Method of Short Video Emotion Recognition Driven by Multimodal Data

no code implementations24 Aug 2022 Xuecheng Wu, Mengmeng Tian, Lanhang Zhai

With the fast development of artificial intelligence and short videos, emotion recognition in short videos has become one of the most important research topics in human-computer interaction.

Optical Flow Estimation Video Emotion Recognition

A Contract Theory based Incentive Mechanism for Federated Learning

no code implementations12 Aug 2021 Mengmeng Tian, Yuxin Chen, YuAn Liu, Zehui Xiong, Cyril Leung, Chunyan Miao

It is challenging to design proper incentives for the FL clients due to the fact that the task is privately trained by the clients.

Federated Learning

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