机构

• 长春光学精密机械与物... [1]
• 上海天文台 [1]
• 数学与系统科学研究院 [1]
• 沈阳自动化研究所 [1]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [2]
• 期刊论文 [2]

发表日期

• 2019 [1]
• 2005 [2]
• 2003 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4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 Real-time grasp type recognition using leap motion controller 会议论文  OAI收割 Shenyang, China, August 8-11, 2019 作者:  Zou YY(邹媛媛);  Liu, Honghai;  Zhang JL(张吉龙)   |  收藏  |  浏览/下载：34/0  |  提交时间：2019/09/05 Grasp type recognition  Feature representation  SVM Leap motion controller   The asymptotic variance-covariance matrix, Baarda test and the reliability of L-1-norm estimates 期刊论文  OAI收割 JOURNAL OF GEODESY, 2005, 卷号: 78, 期号: 11-12, 页码: 668-682 作者:  Junhuan, P 收藏  |  浏览/下载：28/0  |  提交时间：2015/08/14 L-1-norm estimate  modified L-1-norm estimate  Bahadur-type linear representation  asymptotic variance  covariance matrix  Baarda test statistic  reliability  outliers/gross errors  leverage points  robust estimation   The advanced position compensation to improve the dynamic tracking ability for fast moving target in an optoelectronic tracking system (EI CONFERENCE) 会议论文  OAI收割 ICO20: Optical Devices and Instruments, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Zhao L.;  Chen J. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 The servo control system of the optoelectronic tracking equipment usually is a kind of SISO. When the fast moving target is tracked  the over-tune of the servo system is the main representation for the dynamic tracking error. As the result  the tracking ability may be improved by limiting the over-tune. We put forward a method  the advanced position compensation (called as APC in short)  which is to check the speed-overtune by applying the advanced position information. For the large accelerate target  small over-tune tracking is achieved  but it lowers the ability for tracking the sine signal at low frequency area. While the dynamic high-type can improve the tracking precision for the sine signal at low frequency area  we work out a brand-new method  which combines the advantages of the both. It increases the tracking precision in the whole frequency band at large scale for the optoelectronic tracking system. The simulation results show that when the target moves with the largest accelerate 120/s2  120/s  the maximum static tracking error is about 0.6.   Representation theory of the system quiver 期刊论文  OAI收割 SCIENCE IN CHINA SERIES A-MATHEMATICS, 2003, 卷号: 46, 期号: 6, 页码: 789-803 作者:  Li, LC;  Zhang, YB   |  收藏  |  浏览/下载：8/0  |  提交时间：2018/07/30 system quiver  three-point algebra  representation type