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研究团队

PI

邢大军Ph.D.   视知觉,神经振荡,计算模型

联系方式

教育经历

2005,纽约大学,博士


2000,复旦大学,硕士


1997,复旦大学,学士

工作经历

2013-至今,北京师范大学,认知神经科学与学习国家重点实验室,教授


2013-至今,北京师范大学,IDG /麦戈文脑科学研究院,研究员


2010-2013,美国纽约,纽约市立大学亨特学院心理学系,兼职助理教授


2011-2013,美国纽约,纽约大学神经科学中心,助理研究教授


2005 -2011,美国纽约,纽约大学神经科学中心,研究学者

研究概述

邢大军博士的研究兴趣主要是通过使用电生理、解剖学和数学计算等方法来研究视知觉的神经机制和神经振荡。在这些研究方向中,他最为感兴趣的工作目标是理解视觉系统是如何对视觉感知信息(如亮度、颜色、运动等信息)进行加工处理,大脑震荡和视知觉(和其它认知功能)之间有着什么样的关系,大脑中的震荡是如何产生的,以及这些震荡能告诉我们大脑什么方面的信息等方面的问题。通过回答这些关于知觉和震荡的问题,他的最终目标是想了解大脑对最复杂的非线性动力系统的信息加工处理过程。

发表文章

1. Yi Yang, Tian Wang, Yang Li, Weifeng Dai, Guanzhong Yang, Chuanliang Han, Yujie Wu and Dajun Xing*, Coding strategy for surface luminance switches in the primary visual cortex of the awake monkey, Nature Communications, 13:286 ,2022

2. Chuanliang Han, Tian Wang, Yi Yang, Yujie Wu, Yang Li, Weifeng Dai, Yange Zhang, Bin Wang, Guanzhong Yang, Ziqi Cao, Jian Kang, Gang Wang, Liang Li, Hongbo Yu, Chun-I Yeh and Dajun Xing*, Multiple gamma rhythms carry distinct spatial frequency information in primary visual cortex, PLoS Biol 19 (12): e3001466. 2021

3. Chuanliang Han, Robert Shapley, and Dajun Xing*, Gamma rhythms in the visual cortex: Functions and mechanisms, Cognitive Neurodynamics, 2021

4. Chuanliang Han; Tian Wang; Yujie Wu; Yang Li; Yi Yang; Liang Li;Yizheng Wang; Dajun Xing*; The Generation and Modulation of Distinct Gamma Oscillations with Local, Horizontal, and Feedback Connections in the Primary Visual Cortex: A Model Study on Large-Scale Networks, Neural Plasticity, 2021

5. Bin Wang; Chuanliang Han; Tian Wang; Weifeng Dai; Yang Li; Yi Yang;Guanzhong Yang; Lvyan Zhong; Yange Zhang; Yujie Wu; Gang Wang; Hongbo Yu; Dajun Xing*; Superimposed gratings induce diverse response patterns of gamma oscillations in primary visual cortex, scientific reports, 11(4941). 2021

6.Shanshan Jia,Dajun Xing,Zhaofei Yu *,Jian K. Liu *, Dissecting cascade computational components in spiking neural networks. PLoS Comput Biol 17(11): e1009640. 2021

7. Tian Wang, Yang Li, Guanzhong Yang, Weifeng Dai, Yi Yang, Chuanliang Han, Xingyun Wang, Yange Zhang,and Dajun Xing*,Laminar Subnetworks of Response Suppression in Macaque Primary Visual Cortex,The Journal of nuroscience,40(39):7436–7450.2020

8. Ne Michael J Hawken, Robert M Shapley, Anita A Disney, Virginia Garcia-Marin, JAHenrie, Christopher A Henry, Elizabeth M Johnson, Siddartha Joshi1, Jenna GKelly, Dario L Ringach, Dajun Xing, Functional clusters of neurons in layer 6 of macaque V1 ,the Journal of neuroscience, 40 (12), 2445-2457.2020

9. Xing D*, Ouni A, Chen S, Sahmoud H, Gordon J, Shapley R. Brightness-color interactions in human early visual cortex. J Neurosci 35, 2226-2232. 2015

10. Xing, D.*, Yeh, C. I., Gordon, J. & Shapley, R. M. Cortical brightness adaptation when darkness and brightness produce different dynamical states in the visual cortex. Proc Natl Acad Sci U S A 111, 1210-1215, 2014

11. Jia, X.*, Xing, D.* & Kohn, A*. No consistent relationship between gamma power and peak frequency in macaque primary visual cortex. J Neurosci 33, 17-25, 2013

12. Shapley, R.M.; Xing, D. (#)(*), Local circuit inhibition in the cerebral cortex as the source of gain control and untuned suppression , Neural Networks , 37: 172~181 ,2013

13. Henry, C. A.; Joshi, S.; Xing, D.; Shapley, R. M.; Hawken, M. J., Functional characterization of the extraclassical receptive field in macaque V1:contrast, orientation, and temporal dynamics, Journal of Neuroscience, 33(14): 6230~6242, 2013

14. Xiao, L.; Zhang, M.; Xing, D.; Liang, P. J.; Wu, S., Shifted encoding strategy in retinal luminance adaptation: from firing rate to neural correlation, Journal of Neurophysiology, 110(8): 1793~1803,2013

15. Xing, D.*, Yeh, C. I., Burns, S. & Shapley, R. M. Laminar analysis of visually evoked activity in the primary visual cortex. Proc Natl Acad Sci U S A 109, 13871-13876, 2012

16. Xing, D.*, Shen, Y.,Burns, S.,Yeh, C. I.,Shapley, R. & Li, W*. Stochastic generation of gamma-band activity in primary visual cortex of awake and anesthetized monkeys. J Neurosci 32, 13873-13880a, 2012

17. I-Chun Lin (*); Dajun Xing; Robert Shapley, Integrate-and-fire vs Poisson models of LGN input to V1 cortex: Noisier inputs reduce orientation selectivity, Journal of Computational Neuroscience, 2012, 33(3): 559~572

18. Xing, D.*, Ringach, D. L., Hawken, M. J. & Shapley, R. M. Untuned suppression makes a major contribution to the enhancement of orientation selectivity in macaque V1. J Neurosci 31, 15972-15982, (2011)

19. Burns, S.P. (*) ;Xing, D.; Shelley, M.J.; Shapley, R.M., Searching for autocoherence in the cortical network with a time-frequency analysis of the local field potential , Journal of Neuroscience, 2010, 30(11): 4033~4047