CORC

在结果中检索

CORC

浏览/检索结果: 共13条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Relational Learning for Joint Head and Human Detection 会议论文
美国纽约, 2020-02
作者:  Chi, Cheng;  Zhang, Shifeng;  Xing, Junliang;  Lei, Zhen;  Li, Stan Z.
收藏  |  浏览/下载：15/0  |  提交时间：2020/06/08
Experimental investigation of CO2 flooding in tight oil reservoirs using CT scanning method 会议论文
Jeju, Korea, Republic of, May 10, 2017 - May 13, 2017
作者:  Yang L(杨柳);  Kang H;  Lu XB(鲁晓兵);  Tan XQ;  Gao J
收藏  |  浏览/下载：18/0  |  提交时间：2018/11/08
Face Alignment by Coarse-to-Fine Shape Searching 会议论文
IEEE Conference on Computer Vision and Pattern Recognition, 美国波士顿
作者:  Shizhan Zhu;  Cheng Li;  Chen Change Loy;  Xiaoou Tang
收藏  |  浏览/下载：15/0  |  提交时间：2016/01/27
Femtosecond laser-induced pre-damage dynamics in Al2O3/SiO2 mirror 会议论文
4th pacific rim laser damage symposium on optical materials for high-power lasers
作者:  Du, Juan;  Li, Zehan;  Xue, Bing;  Kobayashi, Takayoshi;  Han, Dongjia
收藏  |  浏览/下载：17/0  |  提交时间：2016/11/28
Ultrafast UV laser-induced dynamics in fused silica 会议论文
spie laser damage - 46th annual symposium on optical materials for high power lasers
作者:  Du, Juan;  Xue, Bing;  Liu, Jun;  Li, Zehan;  Kobayashi, Takayoshi
收藏  |  浏览/下载：14/0  |  提交时间：2016/11/28
Ultrafast UV laser induced dynamics in dielectric coating materials before laser damage 会议论文
conference on pacific rim laser damage (pld) on optical materials for high power lasers
作者:  Du, Juan;  Li, Zehan;  Kobayashi, Takayoshi;  Zhao, Yuanan;  Leng, Yuxin
收藏  |  浏览/下载：15/0  |  提交时间：2016/11/28
The new approach for infrared target tracking based on the particle filter algorithm (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
Sun H.; Han H.-X.
收藏  |  浏览/下载：50/0  |  提交时间：2013/03/25
Target tracking on the complex background in the infrared image sequence is hot research field. It provides the important basis in some fields such as video monitoring  precision  and video compression human-computer interaction. As a typical algorithms in the target tracking framework based on filtering and data connection  the particle filter with non-parameter estimation characteristic have ability to deal with nonlinear and non-Gaussian problems so it were widely used. There are various forms of density in the particle filter algorithm to make it valid when target occlusion occurred or recover tracking back from failure in track procedure  but in order to capture the change of the state space  it need a certain amount of particles to ensure samples is enough  and this number will increase in accompany with dimension and increase exponentially  this led to the increased amount of calculation is presented. In this paper particle filter algorithm and the Mean shift will be combined. Aiming at deficiencies of the classic mean shift Tracking algorithm easily trapped into local minima and Unable to get global optimal under the complex background. From these two perspectives that "adaptive multiple information fusion" and "with particle filter framework combining"  we expand the classic Mean Shift tracking framework.Based on the previous perspective  we proposed an improved Mean Shift infrared target tracking algorithm based on multiple information fusion. In the analysis of the infrared characteristics of target basis  Algorithm firstly extracted target gray and edge character and Proposed to guide the above two characteristics by the moving of the target information thus we can get new sports guide grayscale characteristics and motion guide border feature. Then proposes a new adaptive fusion mechanism  used these two new information adaptive to integrate into the Mean Shift tracking framework. Finally we designed a kind of automatic target model updating strategy to further improve tracking performance. Experimental results show that this algorithm can compensate shortcoming of the particle filter has too much computation  and can effectively overcome the fault that mean shift is easy to fall into local extreme value instead of global maximum value.Last because of the gray and fusion target motion information  this approach also inhibit interference from the background  ultimately improve the stability and the real-time of the target track. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).  
Probing dynamical resonances and non-adiabatic effects in fundamental chemical reactions 会议论文
10th european conference on atoms molecules and photons, salamanca（萨拉曼卡市）, 2010-7-5
杨学明
收藏  |  浏览/下载：13/0  |  提交时间：2012/07/09
Studies on the preparation method and the measurement of cold atomic beam with fine optical characteristics 会议论文
ISTM/2005: 6th International Symposium on Test and Measurement, Vols 1-9, Conference Proceedings, 6th International Symposium on Test and Measurement (ISTM), Dalian, PEOPLES R CHINA, Web of Science
Tang, XL; Zhou, ZY; Feng, YY; Yang, X; Zhu, R; Zhu, CX
收藏  |  浏览/下载：3/0
Multicolored luminescent CdS nanocrystals 会议论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, International Conference of Nonferrous Materials (ICNFM), Changsha, PEOPLES R CHINA, Web of Science
Zhang Jun; Di Xiao-wei; Liu Zhi-liang; Xu Gang; Xu Sheng-ming; Zhou Xing-ping
收藏  |  浏览/下载：3/0

©版权所有 ©2017 CSpace - Powered by CSpace