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检索条件"主题词=change detection algorithms"
1588 条 记 录,以下是261-270 订阅
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CROSS-COMPARISON OF THREE SAR SOIL MOISTURE RETRIEVAL algorithms USING SYNTHETIC AND EXPERIMENTAL DATA
CROSS-COMPARISON OF THREE SAR SOIL MOISTURE RETRIEVAL ALGORI...
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IEEE International Geoscience and Remote Sensing Symposium
作者: A. Balenzano G. Satalino F. Lovergine F. Mattia O. Cartus M. Davidson M. Al-Khaldi J. Johnson Consiglio Nazionale delle Ricerche (CNR) Ist. Studi sui Sist. Intell. per Aut. (ISSIA) Bari Italy Gamma Remote Sensing Research and Consulting AG (GAMMA) Ist. Studi sui Sist. Intell. per Aut. (ISSIA) Gümligen Switzerland ESA ESTEC Noordwijk The Netherlands Dept. of Elec. & Comp. Eng. The Ohio State University Columbus OH USA Ohio State University Columbus OH US
The objective of this study is to cross-compare three algorithms for retrieving surface soil moisture (SSM) from ESA's Sentinel-1 (S-1) data. The context is provided by the large scientific and application interes... 详细信息
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Analysis of Streaming Clustering Using an Incremental Validity Index
Analysis of Streaming Clustering Using an Incremental Validi...
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IEEE International Conference on Fuzzy Systems
作者: Omar A. Ibrahim James M. Keller James C. Bezdek Dept of Electrical Engineering and Computer Science Columbia Mo USA
In this paper, we study the internal incremental Davies-Bouldin (iiDB) cluster validity index in the context of streaming data analysis. We extend the original index to a more general version parameterized by the expo... 详细信息
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Video watermarking based on Cuckoo search and scene change detection
Video watermarking based on Cuckoo search and scene change d...
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International Conference on Intelligent Sustainable Systems (ICISS)
作者: Kumar Aditya Akash Choudhary Amrit Raj Mihir Sing Department of Computer Science & Engineering Maulana Abul Kalam Azad University of Technology West Bengal (Formerly WBUT) India
This paper presents Digital Video Watermarking based on Cuckoo Search nature inspired algorithm involving scene change detection. Two famous lévy flight algorithms associated with Cuckoo Search algorithm are pres... 详细信息
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Detecting changes in Streaming Data with Information-Theoretic Windowing  5
Detecting Changes in Streaming Data with Information-Theoret...
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IEEE International Conference on Big Data (IEEE Big Data)
作者: Kaneko, Ryoya Miyaguchi, Kohei Yamanishi, Kenji Univ Tokyo Grad Sch Informat Sci & Technol Tokyo Japan
This study addresses the problem of detecting change points in streaming data. Herein, we focus on detecting changes with low complexity and high accuracy to manage large-volume, high-velocity data. To this end, we pr... 详细信息
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Looking High and Low: Learning Place-Dependent Gaussian Mixture Height Models for Terrain Assessment
Looking High and Low: Learning Place-Dependent Gaussian Mixt...
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IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
作者: Berczi, Laszlo-Peter Barfoot, Timothy D. Univ Toronto Inst Aerosp Studies Toronto ON Canada
Assessing terrain ahead of a robot when repeating previously driven safe paths can be accomplished by looking for geometric changes (e.g., due to the appearance of humans or other obstacles). Previous work has shown t... 详细信息
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A GLR algorithm for multiple consecutive measurement bias estimation
A GLR algorithm for multiple consecutive measurement bias es...
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Workshop on Research, Education and Development of Unmanned Aerial Systems (RED-UAS)
作者: Lundin, Gustav Oman Mouyon, Philippe Manecy, Augustin Off Natl Etud & Rech Aerosp French Aerosp Lab F-31055 Toulouse France
This paper proposes an algorithm for handling multiple consecutive measurement biases that appear and disappear frequently, typically encountered in GNSS in small low flying UAVs due to range errors and signal blockin... 详细信息
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Influence of Type and Level of Noise on the Performance of an Adaptive Novelty Detector  16
Influence of Type and Level of Noise on the Performance of a...
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IEEE 16th International Conference on Cognitive Informatics and Cognitive Computing (ICCI*CC)
作者: Cejnek, Matous Bukovsky, Ivo Czech Tech Univ Adaptive Signal Proc & Informat Computat Ctr Prague Czech Republic
This paper investigates the influence of the signal to noise ratio (SNR) and the type of a noise on the performance of two adaptive novelty detection methods. The evaluated methods are Learning Entropy (LE) and Error ... 详细信息
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Asymptotic Quickest change detection And Isolation with Polynomial Delay Penalties
Asymptotic Quickest Change Detection And Isolation with Poly...
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Australian Control Conference (AuCC)
作者: Molloy, Timothy L. QUT Fac Sci & Engn Sch Elect Engn & Comp Sci Brisbane Qld 4000 Australia
In this paper, we consider the problem of quickly detecting and isolating an abrupt change in an observed stochastic processes under a polynomial penalty for delays. We propose an auxiliary matrix cumulative sum (AMCU... 详细信息
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Coordinated change detection for UAV Formations
Coordinated Change Detection for UAV Formations
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Australian Control Conference (AuCC)
作者: Bruggemann, Troy S. Ford, Jason J. Queensland Univ Technol Sch Elect Engn & Comp Sci 2 George St Brisbane Qld 4000 Australia
New tools are required to support and increase the reliability and safety of unmanned aerial vehicle (UAV) formation operations. This paper poses a new formation coordination change detection problem as a quickest det... 详细信息
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Switching Signal Estimator Design for a Class of Elementary Systems
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IEEE TRANSACTIONS ON AUTOMATIC CONTROL 2016年 第5期61卷 1362-1367页
作者: Menini, Laura Possieri, Corrado Tornambe, Antonio Univ Roma Tor Vergata Dipartimento Ingn Civile & Ingn Informat I-00133 Rome Italy
The goal of this technical note is to design a switching signal estimator for a class of elementary continuous-time switching or switched systems. First, the elementary system is recast into a polynomial form and, sec... 详细信息
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