机构

• 上海神经科学研究所 [3]
• 长春光学精密机械与物... [2]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [3]
• 会议论文 [2]

发表日期

• 2013 [1]
• 2012 [1]
• 2010 [2]
• 2009 [1]

学科主题

• Neuroscien... [2]
• Physiology [1]
• Science & ... [1]

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Data normalization of single camera visual measurement network system (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Information Technology and Management Innovation, ICITMI 2012, November 10, 2012 - November 11, 2012, Guangzhou, China 作者:  Zhang Y.-C.;  Zhou J. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 With the development of visual measurement system  Normalize the measured coordinates into the same world coordinate system  Apply in the three coordinate measuring machine(CMM) to have the simulation experiment  So the data normalization has the advantage of more high precision. (2013) Trans Tech Publications  the visual measurement system of single camera which applied in the imaging theory of optical feature points  then get the global data  the result indicates that the maximum absolute tolerance between the normalization coordinates via the center of point set and the ones measured by CMM directly is 0.058mm  Switzerland.  it has been widespread used in the modern production. Due to the limit of the environment in scene  and achieve the overall measurement  the visual measurement system of single camera could not measure the shield between the measured objects each other. Focus on this problem  But the one between the coordinate repeatedly measured at the position of one network control point is 0.066mm  present a kind of the the knowledge of measurement network based on the visual measurement of single camera  set up the measurement network system via the multi-control points. Measure the optical feature points in every network control point via the visual measurement system of single camera   Design of semi-physical simulation for small satellite by virtual display (EI CONFERENCE) 会议论文  OAI收割 2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011, September 23, 2011 - September 25, 2011, Hefei, China Xu K.; Lv Y.; Jin G. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 Semi-physical simulation of attitude control system is the more synthetically test and verify for designing of small satellite control system. It is an important means of small satellite development. However  the results of current semi-physical simulation system have a lot of non-intuitive. Compare with the actual environment  the simulation environment still has striking disparity. So the shortcomings affect precision of simulation. Based on the virtual display technology  the group semi-physical simulation system has been constructed for attitude control of small satellite due to the combination with xPC real-time environment  the simulation computer  high-precision single-axis air-bearing turntable  reaction wheel  air thrust device  fiber gyroscopes  sensors synchronizer  power subsystem and wireless devices virtual display computer etc. Semi-physical simulation achieved the visual simulation in orbit and tracked new information of virtual environment of space into real-time simulation computer. Simulation results show that the simulation system for real-time attitude and orbit position of small satellite semi-physical simulation has an excellent display effect. At the same time  Real-time transfuse of orbit information provides a more accurate space environment simulation. The simulation system of small satellite attitude control to design and evaluate the more direct and convenient. (2012) Trans Tech Publications  Switzerland.   Development of light response and GABAergic excitation-to-inhibition switch in zebrafish retinal ganglion cells 期刊论文  OAI收割 JOURNAL OF PHYSIOLOGY-LONDON, 2010, 卷号: 588, 期号: 14, 页码: 2557-2569 Zhang, Rong-wei; Wei, Hong-ping; Xia, Yi-meng; Du, Jiu-lin 收藏  |  浏览/下载：92/0  |  提交时间：2012/07/13 VISUAL-SYSTEM DEVELOPMENT  CL-COTRANSPORTER KCC2  EARLY NEURAL ACTIVITY  IN-VIVO  DENDRITIC GROWTH  DEVELOPING RABBIT  DANIO-RERIO  WAVES  GABA  MODULATION   Early Enriched Environment Promotes Neonatal GABAergic Neurotransmission and Accelerates Synapse Maturation 期刊论文  OAI收割 JOURNAL OF NEUROSCIENCE, 2010, 卷号: 30, 期号: 23, 页码: 7910-7916 He, Shan; Ma, Jun; Liu, Na; Yu, Xiang 收藏  |  浏览/下载：34/0  |  提交时间：2012/07/13 EXPERIENCE-DEPENDENT PLASTICITY  VISUAL-SYSTEM DEVELOPMENT  POSTSYNAPTIC CURRENTS  POSTNATAL-DEVELOPMENT  NERVOUS-SYSTEM  RAT-BRAIN  GABA  NEURONS  HIPPOCAMPUS  INHIBITION   Long-range retrograde spread of LTP and LTD from optic tectum to retina 期刊论文  OAI收割 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2009, 卷号: 106, 期号: 45, 页码: 18890-18896 作者:  Poo, Mu-ming 收藏  |  浏览/下载：61/0  |  提交时间：2012/07/13 neural development  retrograde signaling  synaptic plasticity  retinal ganglion cell  PRESYNAPTIC NEURONAL EXCITABILITY  DEVELOPING RETINOTECTAL SYSTEM  REMODELING IN-VIVO  TERM POTENTIATION  NEUROTROPHIC FACTOR  SYNAPTIC PLASTICITY  LASTING POTENTIATION  MAMMALIAN BRAIN  NEURAL-NETWORKS  VISUAL-SYSTEM