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检索条件"主题词=change detection algorithms"
1588 条 记 录,以下是801-810 订阅
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Moving Object Tracking from Videos Based on Enhanced Space-Time-Range Mean Shift and Motion Consistency
Moving Object Tracking from Videos Based on Enhanced Space-T...
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IEEE International Conference on Multimedia and Expo (ICME)
作者: Tiesheng Wang Irene Y.H. Gu Andrew Backhouse Pengfei Shi Institute of Image Processing and Pattern Recognition Shanghai Jiaotong University Shanghai China Department of Signals and Systems Chalmers University of Technology Gothenburg Sweden
Video surveillance and object tracking have drawn increased interests in recent years. This paper addresses the problem of moving object tracking from image sequences captured from stationary cameras. Based on the pre... 详细信息
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Detecting and Tracking Moving Objects in Sequences of Color Images
Detecting and Tracking Moving Objects in Sequences of Color ...
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: Hugh L. Kennedy Pacific Noise and Vibration (PNV) Private Limited Canberra ACT Australia
A statistical change detector, implemented as a zero-latency finite-memory filter, is used to identify anomalies in temporal pixel statistics. An F-distributed test statistic is computed for each pixel and used in a h... 详细信息
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The Online Cooperating View Maintenance Based on Source View Increment
The Online Cooperating View Maintenance Based on Source View...
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International Conference on Computer Supported Cooperative Work in Design
作者: Hai Liu Yong Tang Qimai Chen Computer Science Department Sun Yat-sen University GuangZhou China Computer Science Department South China Normal University GuangZhou China
View maintenance is an important field in the research of dataware house. This paper provides an online view self-maintenance method based on source view's increment to keep the materialized view consistent with t... 详细信息
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Block-Level Processing of a Video Object Segmentation Algorithm for Real-Time Systems
Block-Level Processing of a Video Object Segmentation Algori...
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IEEE International Conference on Multimedia and Expo (ICME)
作者: Jisu Kim Jonghwan Zhu Hyuk-Jae Lee SK Telecom Seoul South Korea School of Electrical Engineering and Computer Science Seoul National University Seoul South Korea
A recently-developed object segmentation algorithm in the work of Kim et al. (2006) achieved real-time generation of object masks with reasonable accuracy. However, this algorithm wastes a memory space and requires un... 详细信息
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Detecting change in Data Stream: Using Sampling Technique
Detecting Change in Data Stream: Using Sampling Technique
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International Conference on Natural Computation (ICNC)
作者: Wei Li Xiaoming Jin Xiaojun Ye School of Software Tsinghua University China
Detecting changes in data streams is an important area of research with many applications in which the underlying generating mechanism of data stream is constantly evolving, not liking the static data that was generat... 详细信息
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Auditory and visual integration based localization and tracking of humans in daily-life environments
Auditory and visual integration based localization and track...
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2007 IEEE/RSJ International Conference on Intelligent Robots and Systems
作者: Hyun-Don Kim Kazunori Komatani Tetsuya Ogata Hiroshi G. Okuno Speech Media Processing Group Kyoto University Kyoto Japan
The purpose of this research is to develop techniques that enable robots to choose and track a desired person for interaction in daily-life environments. Therefore, localizing multiple moving sounds and human faces is... 详细信息
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A Robust Method for Multiple Face Tracking Using Kalman Filter
A Robust Method for Multiple Face Tracking Using Kalman Filt...
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Applied Imagery Pattern Recognition Workshop (AIPR)
作者: Zaheer Shaik Vijayan Asari Department of Electrical and Computer Engineering Old Dominion University Norfolk VA USA
A robust method for tracking faces of multiple people moving in a scene using Kalman filter is proposed in this paper. To distinguish faces of people during partial occlusion the proposed method uses the non-parametri... 详细信息
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Property Based Intrusion detection to Secure OLSR
Property Based Intrusion Detection to Secure OLSR
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International Conference on Wireless and Mobile Communications (ICWMC)
作者: Frederic Cuppens Nora Cuppens-Boulahia Seila Nuon Tony Ramard GET/ENST de Bretagne France Institut de Technologie du Combodge Phnom Penh Cambodia
In this paper, we examine security issues related to proactive routing protocols for mobile ad-hoc networks (MANETs). Specifically, we investigate security properties of the optimized link-state routing (OLSR) protoco... 详细信息
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An Improvement on Precision in DDoS Source-End detection with Multi-stream Combined HMM
An Improvement on Precision in DDoS Source-End Detection wit...
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International Conference on Computational Intelligence and Security Workshops (CISW)
作者: Jian Kang Qiang Li Yuan Zhang Zhuo Li Department of Computer Science & Technology Jilin University Changchun China
DDoS (distributed denial-of-service) attacks detection system deployed in source-end network is superior in perceiving and throttling attacks before dataflows enter Internet, comparing with that in victim network. How... 详细信息
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Detecting Primary Transmitters via Cooperation and Memory in Cognitive Radio
Detecting Primary Transmitters via Cooperation and Memory in...
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Annual Conference on Information Sciences and Systems (CISS)
作者: A. Betran-Martinez O. Simeone Y. Bar-Ness CWCSPR New Jersey Institute of Technology Newark NJ USA
Effective detection of the activity of primary transmitters is known to be one of the major challenges to the implementation of cognitive radio systems. In this paper, we investigate the use of cooperation and memory ... 详细信息
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