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检索条件"机构=Service Computing Technology and System Key Laboratory"
2401 条 记 录,以下是2121-2130 订阅
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Real-time stereovision approach of object detection for driving assistance
Real-time stereovision approach of object detection for driv...
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2009 2nd International Congress on Image and Signal Processing, CISP'09
作者: Chao, Xu Fuqiang, Liu Zhipeng, Li Key Laboratory of Embedded System and Service Computing Tongji University Shanghai China
This paper will present an obstacle detection approach that relies on the three-dimensional information from stereo vision. Concerning real-time response of the system and high accuracy of the reconstructed points, in... 详细信息
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Counting pedeatrian in crowded subway scene
Counting pedeatrian in crowded subway scene
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2009 2nd International Congress on Image and Signal Processing, CISP'09
作者: Keju, Zu Fuqiang, Liu Zhipeng, Li Key Laboratory of Embedded System and Service Computing Tongji University Shanghai China
When the high occlusion occurs in crowded scene, face detection is a better substitute for detecting pedestrian. In this paper, we present a novel crowd analysis method based on discriminative descriptor of faces and ... 详细信息
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SIS model of epidemic spreading on dynamical networks with community
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中国高等学校学术文摘·计算机科学 2009年 第3期3卷 361-365页
作者: Chengyi XIA Shiwen SUN Feng RAO Junqing SUN Jinsong WANG Zengqiang CHEN Tianjin Key Laboratory of Intelligence Computing and Novel Software Technology Tianjin University of Technology Tianjin 300191 China Key Laboratory of Computer Vision and System of Ministry of Education Tianjin University of Technology Tianjin 300191 Department of Automation Nankai University Tianjin 300071 China
We present a new epidemic Susceptible-Infected-Susceptible (SIS) model to investigate the spreading behav-ior on networks with dynamical topology and community structure. Individuals in the model are mobile agents who... 详细信息
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Multiscale modeling for classification of SAR imagery using hybrid EM algorithm and genetic algorithm
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Progress in Natural Science:Materials International 2009年 第8期19卷 1033-1036页
作者: Xianbin Wen a,b, Hua Zhang a,b, Jianguang Zhang a,b, Xu Jiao a,b, Lei Wang a,b a Tianjin key laboratory of Intelligence computing and Novel Software technology, Tianjin University of technology, Tianjin 300191, China b key laboratory of Computer Vision and system (Tianjin University of technology), Ministry of Education, Tianjin 300191, China [a]Tianjin Key Laboratory of Intelligence Computing and Novel Software Technology Tianjin University of Technology Tianjin 300191 China [b]Key Laboratory of Computer Vision and System (Tianjin University of Technology) Ministry of Education Tianjin 300191 China
A novel method that hybridizes genetic algorithm (GA) and expectation maximization (EM) algorithm for the classification of synthetic aperture radar (SAR) imagery is proposed by the finite Gaussian mixtures model (GMM... 详细信息
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Integrating image clustering and memory indexing for large scale content-based image retrieval
Integrating image clustering and memory indexing for large s...
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MIPPR 2009 - Remote Sensing and GIS Data Processing and Other Applications: 6th International Symposium on Multispectral Image Processing and Pattern Recognition
作者: Tao, Wenbing Jin, Hai Luo, Feng Wu, Kun Service Computing Technology and System Laboratory School of Computer Science and Technology Huazhong University of Science and Technology Wuhan China
Content-Based Image Retrieval (CBIR) is an important research topic of information retrieval, involved in computer graphics, image processing, data mining and pattern recognizing. To make content-based image retrieval... 详细信息
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Survey of locomotion control of legged robots inspired by biological concept
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Science in China(Series F) 2009年 第10期52卷 1715-1729页
作者: WUQiDi LIU ChengJu ZHANG JiaQi CHEN QiJun School of Electronics and Information Engineering Tongji University Shanghai 201804 China The Key Laboratory of Embedded System and Service Computing Ministry of Education Tongji University Shanghai 201804 China
Compared with wheeled mobile robots, legged robots can easily step over obstacles and walk through rugged ground. They have more flexible bodies and therefore, can deal with complex environment. Nevertheless, some oth... 详细信息
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A parallel algorithm for computing betweenness centrality
A parallel algorithm for computing betweenness centrality
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38th International Conference on Parallel Processing, ICPP-2009
作者: Tan, Guangming Tu, Dengbiao Sun, Ninghui Key Laboratory of Computer System and Architecture Institute of Computing Technology Chinese Academy of Science Beijing China
In this paper we present a multi-grained parallel algorithm for computing betweenness centrality, which is extensively used in large-scale network analysis. Our method is based on a novel algorithmic handling of acces... 详细信息
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Software and hardware cooperate for 1-D FFT algorithm optimization on multicore processors
Software and hardware cooperate for 1-D FFT algorithm optimi...
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IEEE 9th International Conference on Computer and Information technology, CIT 2009
作者: Zhou, Yongbin Zhang, Junchao Fan, Dongrui Key Laboratory of Computer System and Architecture Institute of Computing Technology Chinese Academy of Sciences Beijing China
Multicore architecture is becoming a promise to keep Moore's Law and brings a revolution in both research and industry which results new design space for software and architecture. Fast Fourier Transform (FFT), co... 详细信息
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Snooping and ordering ring - An efficient cache coherence protocol for ring connected CMP
Snooping and ordering ring - An efficient cache coherence pr...
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15th International Conference on Parallel and Distributed systems, ICPADS '09
作者: Cao, Fei Liu, Zhiyong Key Laboratory of Computer System and Architecture Institute of Computing Technology Chinese Academy of Science Beijing China
Ring is a promising on-chip interconnection for CMP. It is more scalable than bus and much simpler than packet-switched networks. The ordering property of ring can be used to optimize cache coherence protocol design. ... 详细信息
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PARBLO:Page-Allocation-Based DRAM Row Buffer Locality Optimization
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Journal of Computer Science & technology 2009年 第6期24卷 1086-1097页
作者: 米伟 冯晓兵 贾耀仓 陈莉 薛京灵 Key Laboratory of Computer System and Architecture Institution of Computing Technology Chinese Academy of Sciences Graduate University of Chinese Academy of Sciences Programming Languages and Compilers Group School of Computer Science and Engineering University of New South Wales
DRAM row buffer conflicts can increase memory access latency significantly. This paper presents a new pageallocation-based optimization that works seamlessly together with some existing hardware and software optimizat... 详细信息
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