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检索条件"主题词=Detection algorithms"
7381 条 记 录,以下是4901-4910 订阅
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The analysis on grid workflow’s deadlock by Petri Nets
The analysis on grid workflow’s deadlock by Petri Nets
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World Congress on Intelligent Control and Automation (WCICA)
作者: Baoyi Wang Shaomin Zhang Qiaoli Xue School of Computer Science and Technology North China Electric Power University Baoding Hebei China
In the gird environment, grid workflow can carry on grid application conveniently, and it can improve the performance and efficiency of the grid application, but it may be referred to deadlock problem during its execu... 详细信息
来源: 评论
A contour-based separation of vertically attached traffic signs
A contour-based separation of vertically attached traffic si...
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Annual Conference of Industrial Electronics Society
作者: Hasan Fleyeh Ping Zhao Computer Engineering Department Dalarna University Sweden
This paper presents a contour-based approach to separate vertically attached traffic signs. The algorithm is based on using binary images which are generated by any color segmentation algorithm to represent objects wh... 详细信息
来源: 评论
Soft-input soft-output sphere decoding
Soft-input soft-output sphere decoding
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IEEE International Symposium on Information Theory
作者: Christoph Studer Helmut Bolcskei Integrated Circuits and Systems Laboratory Zurich Switzerland Communication Technology Laboratory Zurich Switzerland
Soft-input soft-output (SISO) detection algorithms form the basis for iterative decoding. The associated computational complexity often poses significant challenges for practical receiver implementations, in particula... 详细信息
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High accuracy UWB localization in dense indoor environments
High accuracy UWB localization in dense indoor environments
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IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB)
作者: Michael Kuhn Cemin Zhang Brandon Merkl Depeng Yang Yazhou Wang Mohamed Mahfouz Aly Fathy
UWB communication and localization systems have many inherent advantages for robust performance in dense, indoor multipath environments. Although UWB systems have been designed for numerous industrial applications, th... 详细信息
来源: 评论
NMF: Network Mining Framework Using Topological Structure of Complex Networks
NMF: Network Mining Framework Using Topological Structure of...
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Congress on Services - Part II (SERVICES-2)
作者: Kouhei Sugiyama Hiroyuki Ohsaki Makoto Imase Takeshi Yagi Junichi Murayama Graduate School of Information Science and Technology Osaka University NTT Information Sharing Platform Laboratories NTT Corporation
In this paper, a variety of link mining methods are handled in an integrated manner with previous data mining methods, and a network mining framework (NMF) is proposed. This paper also presents example usages of the N... 详细信息
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Performance comparison of sub-optimal algorithms based on MIMO-OFDM systems
Performance comparison of sub-optimal algorithms based on MI...
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International Conference on Communication Technology (ICCT)
作者: Wu Nian Wang Zhongpeng Zhang Shaozhong Zhejiang University of Science and Technology Hangzhou China Faculty of Electronic and Information Engineering Zhejiang Wanli University Ningbo China
Multiple input multiple output-orthogonal frequency division multiplexing (MIMO-OFDM) is the key technique for generation communications systems. In this paper, several detection algorithms based on MIMO-OFDM systems ... 详细信息
来源: 评论
Receiver Operating Characteristic (ROC) Graph to Determine the Most Suitable Pairs Analysis Threshold Value
Receiver Operating Characteristic (ROC) Graph to Determine t...
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World Congress on Engineering and Computer Science, WCECS
作者: Emelia Akashah P. A. Savita K. Sugathan Anthony T. S. Ho Computer and Information Sciences Dept Universiti Teknologi PETRONAS Bandar Sri Iskandar Perak MALAYSIA Department of Computing University of Surrey United Kingdom
Steganography is the art of hiding the information that is going to be sent from one party to another. Information can be hidden into image, text, audio or video. Steganography allowed communication to happen without ... 详细信息
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A Very Low Complexity QRD-M Algorithm Based on Limited Tree Search for MIMO Systems
A Very Low Complexity QRD-M Algorithm Based on Limited Tree ...
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IEEE Conference on Vehicular Technology (VTC)
作者: Bong-seok Kim Kwonhue Choi Broadband Wireless Communications Laboratory Yeungnam University Gyung Buk South Korea
We present a very low complexity QRD-M algorithm for MIMO systems. The original QRD-M algorithm decomposes the MIMO channel matrix into upper triangular matrix and applies a limited tree search. To accomplish near- ML... 详细信息
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Efficient Method of Detecting Globally Blurry or Sharp Images
Efficient Method of Detecting Globally Blurry or Sharp Image...
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International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS
作者: Elena Tsomko Hyoung Joong Kim Department of Information Management and Security CIST Korea University Seoul South Korea
In this paper we present a simple and efficient method for detecting the blurriness in the pictures. Recently, many digital cameras are equipped with auto-focusing functions to help the users take well-focused picture... 详细信息
来源: 评论
Single-channel speech enhancement: Using recurrent neuro-fuzzy voice activity detector and spectral subtraction algorithms
Single-channel speech enhancement: Using recurrent neuro-fuz...
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IEEE International Conference on Systems, Man and Cybernetics
作者: Fang-Chen Chuang Jeen-Shing Wang Li-Ying Wu Department of Electrical Engineering National Cheng Kung University Tainan Taiwan
This paper investigates the effectiveness of a single-channel speech enhancement system that contains spectral subtraction and voice activity detection algorithm for noise elimination. We first extract features from a... 详细信息
来源: 评论