Search Results for author: Yuanlun Xie

Found 4 papers, 1 papers with code

Dynamic Resolution Guidance for Facial Expression Recognition

no code implementations9 Apr 2024 Jie Ou, Xu Li, Tianxiang Jiang, Yuanlun Xie

Facial expression recognition (FER) is vital for human-computer interaction and emotion analysis, yet recognizing expressions in low-resolution images remains challenging.

Emotion Recognition Facial Expression Recognition +1

PMFSNet: Polarized Multi-scale Feature Self-attention Network For Lightweight Medical Image Segmentation

1 code implementation15 Jan 2024 Jiahui Zhong, Wenhong Tian, Yuanlun Xie, Zhijia Liu, Jie Ou, Taoran Tian, Lei Zhang

In this work, we propose PMFSNet, a novel medical imaging segmentation model that effectively balances global and local feature processing while avoiding the computational redundancy typical in larger models.

Image Segmentation Medical Image Segmentation +2

Multi Loss-based Feature Fusion and Top Two Voting Ensemble Decision Strategy for Facial Expression Recognition in the Wild

no code implementations6 Nov 2023 Guangyao Zhou, Yuanlun Xie, Wenhong Tian

Different from previous studies, this paper applies both internal feature fusion for a single model and feature fusion among multiple networks, as well as the ensemble strategy.

Facial Expression Recognition Facial Expression Recognition (FER)

Uncover Common Facial Expressions in Terracotta Warriors: A Deep Learning Approach

no code implementations11 May 2021 Wenhong Tian, Yuanlun Xie, Tingsong Ma, Hengxin Zhang

At the same time, the lack of public high-quality facial expression data of the Terracotta Warriors also limits the use of deep learning technologies.

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