SKELETON

作品数:439被引量:687H指数:12
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相关领域:理学更多>>
相关作者:赵冰心叶文才董文莉刘宏新郭金庚更多>>
相关机构:中国科学院软件研究所江西师范大学上海交通大学清华大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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Adaptive compensation for time-varying uncertainties in model-based control of lower-limb exoskeleton systems
《Science China(Information Sciences)》2021年第11期233-235,共3页Guangkui SONG Rui HUANG Hong CHENG Jing QIU Shuai FAN 
supported by National Key Research and Development Program of China(Grant No.2017YFB1302300);National Natural Science Foundation of China(Grant Nos.6150020696,61503060);Sichuan Science and Technology Major Projects of New Generation Artificial Intelligence(Grant No.2018GZDZX0037);Fundamental Research Funds for the Central Universities(Grant No.ZYGX2015J148)。
Dear editor,Exoskeletons are widely used in human locomotion assistance and strength augmentation to enhance strength and endurance, wherein strategies based on model-based control are extremely sensitive to errors in...
关键词:EDITOR SKELETON utilized 
Learning continuous coupled multi-controller coefficients based on actor-critic algorithm for lower-limb exoskeleton被引量:1
《Science China(Information Sciences)》2021年第5期226-228,共3页Guangkui SONG Rui HUANG Hong CHENG Jing QIU Qiming CHENG Shuai FAN 
supported by National Key Research and Development Program of China(Grant No.2017YFB1302300);National Natural Science Foundation of China(Grant Nos.61673088,61503060)。
Dear editor,Human-powered lower exoskeletons are widely studied by academia and industry with regard to human locomotion and strength augmentation.Technological developments have boosted the use of machine learning to...
关键词:SKELETON EDITOR boost 
Active knee joint exoskeleton for stair ascent augmentation被引量:1
《Science China(Information Sciences)》2021年第3期239-241,共3页Zongwei ZHANG Jizhuang FAN Hongzhe JIN Tianjiao ZHENG Sikai ZHAO Shun MA Jie ZHAO Yanhe ZHU 
supported by National Key R&D Program of China(Grant Nos.2018YFB1305400,2017YFB1302301);Joint Research Fund(Grant No.U1713201)of NSFC and Shenzhen。
Dear editor,Stair climbing is a strenuous daily movement that is challenging for older adults and those with lower limb weakness.In this study,we describe a novel stairclimbing exoskeleton that was designed to help we...
关键词:KNEE SKELETON FIGURE 
Development of a lower limb multi-joint assistance soft exosuit
《Science China(Information Sciences)》2020年第7期112-114,共3页Xinyu WU Kai FANG Chunjie CHEN Yu ZHANG 
supported by NSFC-Shenzhen Robotics Research Center Project(Grant No.U1613219);Shenzhen Overseas Innovation and Entrepreneurship Research Program(Grant No.KQJSCX20170731164301774);Shenzhen Science and Technology Project(Grant No.JCYJ20180302145539583);Shenzhen Fundamental Research Program(Grant No.JCYJ20160429184226930);Shenzhen Institute of Artificial Intelligence and Robotics for Society。
Dear editor,Great progress has been made in exoskeleton research over the past decades.Exoskeletons of various types have been developed for a range of purposes,predominantly military and clinical[1,2].Some adopt rigi...
关键词:SKELETON CLINICAL EDITOR 
Histogram of the node strength and histogram of the edge weight: two new features for RGB-D person re-identification被引量:2
《Science China(Information Sciences)》2018年第9期106-119,共14页Zeynab IMANI Hadi SOLTANIZADEH 
Person re-identification is a classical task for any multi-camera surveillance system. Most of the existing researches on re-identification are based on features extracted from RGB images. However,there are many defic...
关键词:complex network edge weight graph node strength person re-identification skeleton features 
Similarity assessment for scientific workflow clustering and recommendation被引量:2
《Science China(Information Sciences)》2016年第11期216-219,共4页Zhangbing ZHOU Zehui CHENG Yueqin ZHU 
supported partially by National Natural Science Foundation of China (Grant Nos. 61379126, 61662021)
This article proposes to identify and recommend scientific workflows for reuse and repurposing. Specifically, a scientific workflow is represented as a layer hierarchy that specifies the hierarchical relations be- twe...
关键词:scientific workflow reuse and repurposing layer hierarchy graph-skeleton RECOMMENDATION 
Skeleton pruning as trade-off between skeleton simplicity and reconstruction error被引量:11
《Science China(Information Sciences)》2013年第4期185-198,共14页SHEN Wei BAI Xiang YANG XingWei LATECKI Longin Jan 
supported by National Natural Science Foundation of China (Grant Nos. 60903096,61222308);Fundamental Research Funds for the Central Universities (Grant No. HUST 2011TS110)
Skeletons can be viewed as a compact shape representation in that each shape can be completely reconstructed from its skeleton. However, the usefulness of a skeletal representation is strongly limited by its instabili...
关键词:SKELETON skeleton pruning shape reconstruction 
Efficient polygonization of tree trunks modeled by convolution surfaces
《Science China(Information Sciences)》2013年第3期44-55,共12页ZHU XiaoQiang GUO XueKun JIN XiaoGang 
supported by National Key Basic Research Foundation of China(Grant No.2009CB320801);National Natural Science Foundation of China(Grant No.60933007);Zhejiang Provincial Natural Science Foundation of China(Grant No.Z1110154)
We present an efficient polygonization approach for tree trunks modeled by line skeleton-based convolution surfaces. A quad-dominated non-convex bounding polyhedron is firstly created along the skeleton, which is then...
关键词:trunk modeling skeleton-based modeling convolution surface tetrahedral subdivision CUDA 
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