长期从事情感计算及深度学习嵌入式系统设计方面研究，申请并主持科研基金项目多项；目前，已完成多篇高水平论文发表及多项发明专利的申请工作。

主持科研项目：
1) 面向XXX的XXX并行计算技术研究，军工委托项目，GF重点实验室基金，2022-06至2024-05
2) 面向普适心理感知的微反应识别研究, 安徽省教育厅, 安徽高校协同创新项目, 2021-08至2023-08
3) 基于深度学习的帧内预测编码及其网络的加速方法研究, 国家自然科学基金委员会, 青年科学基金项目, 2019-01至2021-12
4) 基于量化、编码的深度学习网络模型压缩及其VLSI加速方法研究, 安徽省科技厅, 安徽省自然科学基金, 2019-07至2021-06

主要方向：
1）情感计算
2）神经网络结构压缩
3）人工智能嵌入式系统开发

代表性论文：
[1] Fan Chunxiao, Guo Dan, Wang Ziqi, Wang Meng. Multi-Objective Convex Quantization for Efficient Model Compression[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2024.
[2] Fan Chunxiao, Lin Jie, Mao Rui, Cambria Erik. Fusing pairwise modalities for emotion recognition in conversations[J]. Information Fusion, 2024, 106: 102306.
[3] Fan Chunxiao, Wang Ziqi, Guo Dan, Wang Meng. Data-Free Quantization via Pseudo-label Filtering[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition. 2024: 5589 - 5598.
[4] Min Hai, Zhang Yemao, Zhao Yang, Jia Wei, Lei Yingke, Fan Chunxiao. Hybrid feature enhancement network for few-shot semantic segmentation[J]. Pattern Recognition, 2023, 137: 109291.
[5] Fan Chunxiao, Wang Zhenxing, Li Jia, Wang Shanshan, Sun Xiao. Robust facial expression recognition with global-local joint representation learning[J]. Multimedia Systems, 2023, 29(5): 3069 - 3079.
[6] Sun Xiao, Su Kai, Fan Chunxiao. VFL—A deep learning-based framework for classifying walking gaits into emotions[J]. Neurocomputing, 2022, 473: 1 - 13.
[7] Fan Chunxiao, Hu Zhou, Jia Lu, Min Hai. A novel lossless compression encoding framework for SAR remote sensing images[J]. Signal, Image and Video Processing, 2021, 15(3): 441 - 448.
[8] Fan Chunxiao, Li Fu, Jiao Yang, Liu Xueliang. A novel lossless compression framework for facial depth images in expression recognition[J]. Multimedia Tools and Applications, 2021, 80(16): 24173 - 24183.
[9] Fan Chunxiao, Niu Yi, Shi Guangming, Li Fu, Qi Fei, Xie Xuemei, Jiao Dandan. An improved signed digit representation approach for constant vector multiplication[J]. IEEE Transactions on Circuits and Systems II, 2016, 63(10): 999 - 1003.

学术挑战赛：
1) 获得ICIP 2020微表情识别挑战赛冠军
2) 获得ACM Multimedia 2022多模态情感分析挑战赛MuSe 2022中Emotional Reactions赛道冠军