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浏览/检索结果: 共15条，第1-10条 帮助

条数/页： 排序方式：
Numerical simulation of hydraulic fracture characteristics in gas hydrate bearing-sediments by using CDEM 期刊论文  OAI收割
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 2, 页码: 11
作者:  Huang, Yudong;  Wang, Tianju;  Wang, Rui;  Wang, Haotian;  Lu, Xiaobing
  |  收藏  |  浏览/下载：16/0  |  提交时间：2024/04/02
Rockburst tendency prediction based on an integrating method of combination weighting and matter-element extension theory: A case study in the Bayu Tunnel of the Sichuan-Tibet Railway 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2022, 卷号: 308, 期号: -, 页码: -
作者:  Li, Shaojun;  Kuang, Zhihao;  Xiao, Yaxun;  Qiao, Zhibin;  Yang, Wenbin
  |  收藏  |  浏览/下载：19/0  |  提交时间：2023/08/02
Three-dimensional electrical resistivity structure beneath the Cuonadong dome in the Northern Himalayas revealed by magnetotelluric data and its implication 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2022, 页码: 16
作者:  Xue, Shuai;  Lu, Zhanwu;  Li, Wenhui;  Liang, Hongda;  Wang, Guangwen
  |  收藏  |  浏览/下载：51/0  |  提交时间：2022/07/19
Nodal solutions for pseudo-relativistic Hartree equations 期刊论文  OAI收割
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2021, 卷号: 493, 期号: 1, 页码: 18
作者:  Huang, Zhihua;  Yang, Jianfu;  Yu, Weilin
  |  收藏  |  浏览/下载：21/0  |  提交时间：2021/01/14
LIOUVILLE THEOREMS ON THE UPPER HALF SPACE 期刊论文  OAI收割
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2020, 卷号: 40, 期号: 9, 页码: 5373-5381
作者:  Wang, Lei;  Zhu, Meijun
  |  收藏  |  浏览/下载：77/0  |  提交时间：2020/09/23
A decomposition technique of generalized degrees of freedom for mixedmode crack problems 期刊论文  OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2017, 卷号: 112, 期号: 7, 页码: 803-831
作者:  Fan, Huo;  Zheng, Hong;  Li, Chunguang;  He, Siming
  |  收藏  |  浏览/下载：34/0  |  提交时间：2017/11/13
The propositional normal default logic and the finite/infinite injury priority method 期刊论文  OAI收割
SCIENCE CHINA-INFORMATION SCIENCES, 2017, 卷号: 60, 期号: 9, 页码: 10
作者:  Li, Wei;  Sui, Yuefei;  Wang, Yuhui
  |  收藏  |  浏览/下载：15/0  |  提交时间：2019/12/12
A decomposition technique of generalized degrees of freedom for mixedmode crack problems 期刊论文  OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2017, 卷号: 112, 期号: 7, 页码: 803-831
作者:  Fan, Huo;  Zheng, Hong;  Li, Chunguang;  He, Siming
  |  收藏  |  浏览/下载：17/0  |  提交时间：2018/06/05
Convergence analysis on multigrid methods for elliptic problems with large jumps in coefficients 期刊论文  OAI收割
IMA JOURNAL OF NUMERICAL ANALYSIS, 2015, 卷号: 35, 期号: 4, 页码: 1888-1912
作者:  Zheng, Hui;  Wu, Jinbiao
  |  收藏  |  浏览/下载：21/0  |  提交时间：2018/07/30
Efficient human action recognition using accumulated motion image and support vector machines (EI CONFERENCE) 会议论文  OAI收割
International Workshop on Advanced Computational Intelligence and Intelligent Informatics, IWACIII 2011, November 19, 2011 - November 23, 2011, Suzhou, China
作者:  Zhang X.;  Zhang J.;  Zhang J.;  Zhang X.;  Zhang X.
收藏  |  浏览/下载：67/0  |  提交时间：2013/03/25
Vision-based human action recognition provides an advanced interface  and research in this field of human action recognition has been actively carried out. This paper describes a scheme for recognizing human actions from a video sequences. The proposed method is an extension of the Motion History Image(MHI) method based on the ordinal measure of accumulated motion  which is robust to variations of appearances. We define the accumulated motion image(AMI) using image differences firstly. Then the AMI of the video sequencesis resized to a MN regulation following the standard of training phases. Finally  we employ Support Vector Machine(SVM) as a classifier to distinguish the current activity in target video sequences. In a word  our proposed algorithm not only outperforms the state of art on public available KTH data set and Weizmann data set  but also proves practical to some real world applications  in addition  this method is computationally simple and able to achieve a satisfactory accuracy.