讲师/助理研究员

孟佳圆

职称:副教授

邮箱:mengjiayuan@tju.edu.cn

研究方向:

地址:天津大学医工院办公楼213室

个人简介

孟佳圆,副教授,硕士生导师。长期从事神经科学与工程、认知型脑机接口的关键技术及系统应用研究。主持国家自然科学基金、中国博士后面上基金、国家重点研发计划子课题等项目,以第一或通讯作者身份在神经工程、神经科学领域重要期刊上发表学术论文20余篇;讲授《智能医学信号处理》、《数字信号处理》等本科生课程。获国家本科教学成果奖二等奖,全国博士后创新创业大赛银奖,全国创新创业优秀博士后等。多次受邀参加IEEE EMBC、EMBS NER等国际会议并作会议报告。

主要研究方向

聚焦预期、注意等高级认知功能的多模神经特征、作用机制及其在脑机接口中的系统应用研究。具体包括:脑-机混合智能决策系统设计与开发,特因环境认知状态标定与调控,新型脑机接口控制信号作用机制及编解码方法研究。


代表性学术成果

[1] Jiayuan Meng, Yingru Zhao, Kun Wang, Jinsong Sun, Weibo Yi, Fangzhou Xu, Minpeng Xu* and Dong Ming*. Rhythmic temporal prediction enhances neural representations of movement intention for brain computer interface. Journal of Neural Engineering, 2023, 20(6): 066004.

[2] Jiayuan Meng, Hui Liu, Qiaoyi Wu, Hongzhan Zhou, Wenqiang Shi, Lin Meng, Minpeng Xu*, Dong Ming*. A SSVEP-based brain-computer interface with low-pixel density of stimuli; IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023, 31: 4439-4448.

[3] Rong Li#, Jiayuan Meng#, Jia You, Xiaoyu Zhou, Minpeng Xu*, Dong Ming*. Long-range and cross-frequency neural modulation of gamma flicker on vigilance decrement. Cognitive neurodynamics, 2023, 1-13;

[4] Chao Chen#, Jiayuan Meng#, Abdelkader Nasreddine Belkacem, Lin Lu, Fengyue Liu,Weibo Yi, Penghai Li, Jun Liang, Zhaoyang Huang* , Dong Ming*. Hierarchical fusion detection algorithm for sleep spindle detection. Frontiers in Neuroscience, 2023, 17: 1105696.

[5] Minpeng Xu#, Jiayuan Meng#, Haiqing Yu, Tzyy-Ping Jung, Dong Ming*. Dynamic Brain Responses Modulated by Precise Timing Prediction in an Opposing Process. Neuroscience Bulletin, 2021, 37(1), 70-80.

[6] Jiayuan Meng, Xiaoyu Li, Yingru Zhao, Rong Li, Minpeng Xu, and Dong Ming*. Modality-Attention Promotes the Neural Effects of Precise Timing Prediction in Early Sensory Processing. Brain Sciences, 2023, 13(4), 610.

[7] Jiayuan Meng#, Yao Wang#, Qiangfan Meng, Xiaoyu Li, Hao Wang Minpeng Xu*, and Dong Ming*. Typical Neural Representations of Predictive Coding in Visual and Auditory Sensory Processing. Progress in Biochemistry and Biophysics, 2023, 50(7): 1501-1516.

[8] Jiayuan Meng#, Minpeng Xu#, Kun Wang, Qiangfan Meng, Jin Han, Xiaolin Xiao, Shuang Liu and Dong Ming*. Separable EEG Features Induced by Timing Prediction for Active Brain-Computer Interfaces, Sensors, 12, 1-15.

[9] 孙静敏,孟佳圆*,尤佳,杨明明,江京,许敏鹏,明东. 基于快速序列视觉呈现的脑-机接口应用范式研究进展,生物医学工程学杂志,2023,40(06): 1235-1242.

[10] 张力新,周鸿展,王东,孟佳圆*,许敏鹏,明东. 脑机接口中脑电图-近红外光谱联合分析进展研究,电子与信息学报,2023,45.

[11] Jiayuan Meng, Xiaoyu Li, Yingru Zhao, Hongzhan Zhou, Minpeng Xu*, Dong Ming. Training changes the EEG complexity and functional connectivity of precise timing prediction; 2023 11th International IEEE/EMBS Conference on Neural Engineering (NER), 1-4.

[12] Jiayuan Meng, Yingru Zhao, Hao Wang, Jinsong Sun, Minpeng Xu*, Dong Ming. Temporal prediction changes motor-related EEG phase synchronization and network centrality in alpha and beta band; 2023 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 1-4.

[13] Jiayuan Meng#, Jiao Liu#, Hao Wang, Minpeng Xu*, Dong Ming. Prediction Deviants with Varying Degrees Induce Separable Error-related EEG Features; 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 6671-6674.

[14] Jiayuan Meng#, Hongzhan Zhou#, Jinming Yue, Hui Liu, Xiaoyu Li, Minpeng Xu*, Dong MingLow-frequency SSVEP stimuli with 20%-pixel density can induce larger EEG and fNIRS responses; 2023 11th International IEEE/EMBS Conference on Neural Engineering (NER), 1-4.

[15] Jiayuan Meng#, Hao Wang#, Jinsong Sun, Yingru Zhao, Minpeng Xu*, Dong Ming. SKDCPM algorithm can improve the single-trial decoding performance of very similar error-related potentials; 2023 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 1-4.

[16] Suru Li#, Qiangfan Meng#, Wang Yao, Suli Guo, Hui Liu, Rui Wang, Jiayuan Meng*, Minpeng Xu*. Aerobic Exercise Changes Low-Frequency Functional and Effective Connectivity in Cognitive Load Task;2023 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 1-4.

[17] Jiayuan Meng#, Minpeng Xu#, Peng Zhou, Feng He, Dong Ming*. EEG Complexity and Functional Connectivity During Precise Timing Prediction, 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 1-4.

[18] Qiangfan Meng#, Jiayuan Meng#, Minpeng Xu*, Shuang Liu, Long Chen, Dong Ming. Timing Prediction Changes the Signatures of Alpha-Band Functional and Effective Connectivity, 42nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 1-4.

[19] Jiayuan Meng, Qiangfan Meng, Minpeng Xu, Dong Ming*Precise Timing Leads to Alpha Energy Enhancement in Parietal-occipital Area. Space Medicine & Medical Engineering, 2020, 4, 1-8.

[20] Yuting Xie, Kun Wang*, Jiayuan Meng, Jin Yue, Lin Meng, Weibo Yi, Tzyy-Ping Jung, Minpeng Xu, Dong Ming. Cross-dataset transfer learning for motor imagery signal classification via multi-task learning and pre-training. Journal of Neural Engineering, 2023, 20: 056037.

[21] Rong Li#, Minpeng Xu#, Jia You, Xiaoyu Zhou, Jiayuan Meng, Xiaolin Xiao, Tzyy-Ping Jung, Dong Ming*. Modulation of rhythmic visual stimulation on left-right attentional asymmetry, Frontiers in Neuroscience, 2023, 17, 1156890.

[22] 孙劲松,钟子平,肖晓琳*,孟佳圆,许敏鹏,明东. 脑-机接口中错误相关电位的解码算法研究,生物医学工程学杂志,2021,38,3.

[24] 罗睿心,韩锦,孟佳圆,许敏鹏*,明东。刺激视野面积对稳态视觉诱发电位的影响,信号处理,2022,38,10.

[25] Shuang Liu, Jie Guo, Jiayuan Meng, Zhijun Wang, Yang Yao, Jiajia, Yang, Hongzhi Qi, Dong Ming*. Abnormal eeg complexity and functional connectivity of brain in patients with acute thalamic ischemic stroke[J]. Computational and Mathematical Methods in Medicine, 2016, 1-9.

[26] Shuang Liu, Jingjing Tong, Jiayuan Meng, Jiajia Yang, Xin Zhao, Feng He, Hongzhi Qi, Dong Ming*. Study on an effective cross-stimulus emotion recognition model using eegs based on feature selection and support vector machine[J]. International Journal of Machine Learning and Cybernetics, 2018, 9(5), 721-726.


科研项目

[1] 2022.1-2024.12,国家自然科学基金-青年项目, 62106173,计时预期模板的特异性脑电表征及脑-机接口编解码研究,负责人,30万。

[2] 2021.11-2023.11,国家级纵向项目,负责人,300万。

[3] 2022.7-2024.7,中国博士后科学基金第71批面上资助,2022M712364,时-空复合信号的特异性脑电表征及脑-机接口编解码研究,负责人,8万。

[4] 2022.8-2027.7,科技创新2030-“脑科学与类脑研究”重大项目-青年科学家项目,2022ZD0212300,面向语言功能障碍的汉语言脑机接口研究,子课题负责人,100万。

[5] 2022.11-2025.10, 国家重点研发计划项目,2022YFF12022303,高密度脑电信号精细解析算法研究(课题三),子课题负责人,120万。

[6] 2022.10-2025.9, 天津市自然科学基金面上项目,22JCYBJC01480, 长期运动对抗高原认知衰退的脑电特征、机制及评估方法研究,合作负责人,1.67万。

[7] 2023.10-2026.9, 天津市自然科学基金面上项目,急进高原环境认知与情绪改变的脑电特征及生理机制研究,合作负责人,1.67万。

[8] 2021.9-2022.3,横向项目,脑电极检测和解码方法研究,负责人,150万。

[9] 2023.9-2024.7,横向项目,基于脑机接口的人机交互系统及实验,负责人,114万。

[10] 2024.1-2024.12,横向项目, 面向自然交互环境的认知警觉神经表征研究,负责人,16万元。

[11] 2021.5-2021.9,横向项目,数字脑电图机,负责人,19.5万。

[12] 2021.5-2021.7,横向项目,基于脑电的生物反馈系统,负责人,7万。

[13] 2017.1-2019.12,国家自然科学基金, 非眼动型脑-机接口中隐性视觉空间注意的神经学模型与识别方法研究,参与。

[14] 2018.10-2021.9,天津市重点项目,皮层听觉诱发电位作为复杂人工耳蜗植入儿童成效预测的标记物研究,参与。

[15] 2017.9-2020.9,天津市科技重大专项与工程,基于脑-机-体信息环路的卒中助行康复机器人基础理论与关键技术研究,参与。


获奖情况

[1] 全国创新创业优秀博士后, 人力资源和社会保障部,2023年。

[2] 第二届全国博士后创新创业大赛国家级银奖,人力资源和社会保障部,2023年。

[3] 高等教育(本科生)国家级教学成果奖二等奖,教育部,2022年。

[4] 天津市本科教学成果特等奖, 天津市人民政府,2022年。

[5] 天津大学2022届本科生毕业设计(论文)优秀指导教师,天津大学,2022年。

[6] 天津大学2023届本科生毕业设计(论文)优秀指导教师,天津大学,2023年。

[7] 中国生物医学工程大会暨创新医疗峰会青年优秀论文,中国生物医学工程学会,2022年。


社会学术兼职

天津市科学传播学会会员

市级大学生创新创业计划指导教师