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• OAI收割 [14]

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• Perception... [1]
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浏览/检索结果: 共14条，第1-10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 Electron tomography simulator with realistic 3D phantom for evaluation of acquisition, alignment and reconstruction methods 期刊论文  OAI收割 JOURNAL OF STRUCTURAL BIOLOGY, 2017, 卷号: 198, 期号: 2, 页码: 103-115 作者:  Wan, Xiaohua;  Katchalski, Tsvi;  Churas, Christopher;  Ghosh, Sreya;  Phan, Sebastien   |  收藏  |  浏览/下载：21/0  |  提交时间：2019/12/12 Electron  Microscope  Tomography  Simulator  Tilt  Series  Reconstruction  Tracking  Alignment  Block face  Inversion  Curvilinear  Warping   A Coupled Hidden Markov Random Field model for simultaneous face clustering and tracking in videos 期刊论文  OAI收割 PATTERN RECOGNITION, 2017, 卷号: 64, 期号: 2, 页码: 361-373 作者:  Wu, Baoyuan;  Hu, Bao-Gang;  Ji, Qiang   |  收藏  |  浏览/下载：20/0  |  提交时间：2017/05/05 Face Clustering  Face Tracking  Coupled Hidden Markov Random Field   Face Tracking and Recognition via Incremental Local Sparse Representation 会议论文  OAI收割 Qingdao, China, 26-28 July 2013 作者:  Chao Wang;  Yunhong Wang;  Zhaoxiang Zhang   |  收藏  |  浏览/下载：12/0  |  提交时间：2017/02/09 Video Analysis  Face Recognition  Face Tracking  Video-based Face Recognition   Trajectory tracking control of a quad-rotor UAV based on command filtered backstepping (EI CONFERENCE) 会议论文  OAI收割 2012 3rd International Conference on Intelligent Control and Information Processing, ICICIP 2012, July 15, 2012 - July 17, 2012, Dalian, China Gong X.; Bai Y.; Peng C.; Zhao C.; Tian Y. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 A quad-rotor unmanned aerial vehicle is an under-actuated  strong coupled nonlinear system with parameters uncertainty and unknown external aerodynamic disturbance. The trajectory tracking control system with a nested double-loops structure is designed in this paper according to the coupling characteristic between the attitude angles and translational position. A PD control algorithm is proposed in the translational outer-loop to export the desired attitude signals to the attitude inner-loop. An adaptive backstepping control algorithm is designed in the inner-loop with respect to the uncertain rotational inertia and un-modeled disturbance  while in order to reduce the computational complexity the command filtered approach is introduced into the designing procedure. And finally  the numerical simulation results are presented for the trajectory tracking stabilization of a Quad-rotor  which demonstrates the excellent performance of the proposed control system and illustrate its robustness in face of disturbance and uncertain parameters. 2012 IEEE.   Beauty is better pursued: Effects of attractiveness in multiple-face tracking 期刊论文  OAI收割 QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY, 2012, 卷号: 65, 期号: 3, 页码: 553-564 作者:  Liu, Chang Hong;  Chen, Wenfeng 收藏  |  浏览/下载：28/0  |  提交时间：2015/06/23 Attractiveness  Multiple-face tracking  Attention   A Multi-Faces Tracking and Recognition Framework for Surveillance System 会议论文  OAI收割 Beijing, China, 1-2 December 2011 作者:  Huafeng Wang;  Yunhong Wang;  Zhaoxiang Zhang;  Fan Wang;  Jin Huan   |  收藏  |  浏览/下载：17/0  |  提交时间：2017/02/09 Face Recognition  Real-time  Surveillance  Multi-faces Tracking   表情互动中的若干关键问题研究 学位论文  OAI收割 工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2010 作者:  周明才 收藏  |  浏览/下载：56/0  |  提交时间：2015/09/02 人脸对齐  人脸跟踪  表情细节识别  表情克隆  face alignment  face tracking  expression details recognition  expression cloning   Adaptive resolution storage system based on LOG-POLAR transform for multi-target trackers (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer Application and System Modeling, ICCASM 2010, October 22, 2010 - October 24, 2010, Shanxi, Taiyuan, China 作者:  Zhang Y. 收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25 The main constrained problem of the video monitoring and storage system is the contradiction between large field of view and storage space limitations. Not all of the video information introduced by the image sensors need to be recorded especially for some tracking system which has appointed functions to track specifically kinds of targets. For instance  the system not only works for single target  if the monitor is appointed for human face tracking  but also can work for multi-targets. High reconstruction resolution in the fovea region enables the successive application of recognition modules without sacrificing their performance  the best system appears to be concentrating on human face only and all the others considered being background  the low reconstruction resolution in the periphery helps to reduce the video data. 2010 IEEE.  the background regions needn't to be recorded in detail. For this purpose  this letter presents a real-time foveate storage system  which efficiently represents the video image in log-polar coordinates  with the foveate point centered on the target   基于统计学习的目标跟踪与人脸识别算法研究 学位论文  OAI收割 工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2009 作者:  赵春水 收藏  |  浏览/下载：72/0  |  提交时间：2015/09/02 目标跟踪  非线性降维  半监督学习  支持向量机  人脸识别  Object tracking  Nonlinear dimensionality reduction  Semi-supervised learning  Support vector machine  Face recognition   表情互动中的人脸定位与跟踪 学位论文  OAI收割 工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2009 作者:  冯雪涛 收藏  |  浏览/下载：63/0  |  提交时间：2015/09/02 人脸定位  人脸跟踪  运动历史图  粒子滤波  图像对齐  face localization  face tracking  motion history image  particle filter  image alignment