机构

• 地理科学与资源研究所 [1]
• 地质与地球物理研究所 [1]
• 长春光学精密机械与物... [1]
• 沈阳自动化研究所 [1]
• 工程热物理研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 会议论文 [2]
• 期刊论文 [2]
• SCI/SSCI论文 [1]

发表日期

• 2018 [1]
• 2010 [2]
• 2007 [1]
• 2006 [1]

学科主题

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 Analysis of Springback Displacement of dura mater Substitute for Precise Electrode Implantation 会议论文  OAI收割 Wuyishan, China, August 11-13, 2018 作者:  Liu H(刘浩);  Wang CY(王重阳);  Zhang C(张诚);  Li J(李杰);  Cao L(曹蕾)   |  收藏  |  浏览/下载：21/0  |  提交时间：2018/12/27 Electrode-dura interaction  Energy model  Springback displacement  Implantation velocity  Parameter identification   Method of improving the accuracy of image motion measurement for panoramic aerial cameras (EI CONFERENCE) 会议论文  OAI收割 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology, April 26, 2010 - April 29, 2010, Dalian, China 作者:  Jia P. 收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25 To improve the accuracy of image motion measurement for panoramic aerial cameras  the paper proposed a method of real-time image motion measurement based on 2D spatial correlation. An auxiliary area CCD is positioned paralleled to the main linear TDI CCD in the focal plane of the camera. For every frame of the image sequence taken by the auxiliary CCD  a prediction on the displacement of the current image in the flight direction is made based on the forward image motion velocity. The current and the reference images are combined together for 2D-correlation  which products an image motion vector. By decomposing the vector  both the forward and pendulum-swing image motions can be determined. The demanding computational requirements for the real-time 2D-correlation are covered by a joint transform optical correlator. Simulation test results show that the accuracy is improved and the measurement error is within 0.2 pixels for input images with SNR=1 dB. 2010 Copyright SPIE - The International Society for Optical Engineering.   Restoration of an incised mountain stream using artificial step-pool system SCI/SSCI论文  OAI收割 2010 作者:  Zhang K. 收藏  |  浏览/下载：22/0  |  提交时间：2012/06/08 Artificial step-pool system  benthic invertebrates  fluvial morphology  incised mountain stream  restoration  high-gradient streams  flow resistance  geomorphic significance  bed  morphology  channels  velocity  rivers  rehabilitation  displacement  communities   Simulation of Velocity and Temperature Distributions of Displacement Ventilation System with Single or Double Heat Sources 期刊论文  OAI收割 JOURNAL OF THERMAL SCIENCE, 2007, 卷号: 16, 期号: 2, 页码: 155,158 Wenfei Wu1; Xuan Wu1; Yanhui Feng2; Xinxin Zhang2 收藏  |  浏览/下载：13/0  |  提交时间：2013/01/31 displacement ventilation  velocity distribution  vertical temperature distribution  CFD   Double-parameter threshold and its formation mechanism of the colluvial landslide: Xintan landslide, China 期刊论文  OAI收割 ENVIRONMENTAL GEOLOGY, 2006, 卷号: 49, 期号: 5, 页码: 696-707 作者:  He, KQ;  Wang, SJ   |  收藏  |  浏览/下载：18/0  |  提交时间：2018/09/26 colluvial slope  surface displacement vector angle  displacement velocity  space-time characteristics  double-parameter threshold  Xintan landslide  China slope stability