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检索条件"任意字段=13th Conference on Signal and Data Processing of Small Targets"
447 条 记 录,以下是141-150 订阅
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A multiple model SNR/RCS likelihood ratio score for radar-based feature-aided tracking
A multiple model SNR/RCS likelihood ratio score for radar-ba...
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17th conference on signal and data processing of small targets
作者: Slocumb, BJ Klusman, ME Numerica Corp Ft Collins CO 80527 USA
Most approaches to data association in target tracking use a likelihood-ratio based score for measurement-to-track and track-to-track matching. the classical approach uses a likelihood ratio based on kinematic data. F... 详细信息
来源: 评论
Track fusion with feedback for local trackers using MHT
Track fusion with feedback for local trackers using MHT
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20th conference on signal and data processing of small targets
作者: Danu, Daniel Lang, Tom Kirubarajan, T. McMaster Univ Dept Elect & Comp Engn Hamilton ON Canada Gen Dynam Canada Ottawa ON Canada
With current processing power, Multiple Hypothesis Tracking (MHT) becomes a feasible and powerful solution;however a good hypothesis pruning method is mandatory for efficient implementation. the availability of a cont... 详细信息
来源: 评论
On Covariance Structure in Noisy, Big data
On Covariance Structure in Noisy, Big Data
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25th SPIE conference on signal and data processing of small targets
作者: Paffenroth, Randy C. Nong, Ryan Du Toit, Philip C. Numerica Corp Loveland CO 80538 USA
Herein we describe theory and algorithms for detecting covariance structures in large, noisy data sets. Our work uses ideas from matrix completion and robust principal component analysis to detect the presence of low-... 详细信息
来源: 评论
data Hiding for Text Document in PDF File  13th
Data Hiding for Text Document in PDF File
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13th International conference on Intelligent Information Hiding and Multimedia signal processing (IIH-MSP)
作者: Kuribayashi, Minoru Fukushima, Takuya Funabiki, Nobuo Grad Sch Nat Sci & Technol Kita Ku 3-1-1 Tsushima Naka Okayama 7008530 Japan
Among data hiding methods for documents, the spaces between words and paragraphs are popular features for embedding information. However, in order to avoid the visible distortions, the embedding capacity is limited to... 详细信息
来源: 评论
Approximate Calculation of Marginal Association Probabilities using a Hybrid data Association Model
Approximate Calculation of Marginal Association Probabilitie...
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conference on signal and data processing of small targets
作者: Baum, Marcus Willett, Peter Bar-Shalom, Yaakov Hanebeck, Uwe D. Univ Connecticut Dept Elect & Comp Engn Storrs CT 06269 USA Karlsruhe Inst Technol Intelligent Sensor Actuator Syst Lab ISAS Karlsruhe Germany
the calculation of marginal association probabilities is the major computational bottleneck in the Joint Probabilistic data Association Filter (JPDAF). In this paper, we investigate approximations for the marginal ass... 详细信息
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Expected likelihood for tracking in clutter with particle filters
Expected likelihood for tracking in clutter with particle fi...
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14th conference on signal and data processing of small targets
作者: Marrs, A Maskell, S Bar-Shalom, Y QinetiQ Ltd Malvern Technol Ctr Malvern Worcs England
the standard approach to tracking a single target in clutter, using the Kalman filter or extended Kalman filter, is to gate the measurements using the predicted measurement covariance and then to update the predicted ... 详细信息
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Hazardous material localization and person tracking
Hazardous material localization and person tracking
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20th conference on signal and data processing of small targets
作者: Wieneke, Monika Safenreiter, Konstantin Koch, Wolfgang FGAN FKIE D-53343 Wachtberg Germany
Timely recognition of threats can be significantly supported by security assistance systems that work continuously in time and call the attention of the security personnel in case of anomalies. We describe the concept... 详细信息
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Feasibility Study on Service-based data Acquisition for Human signal Molecule Profiling database
Feasibility Study on Service-based Data Acquisition for Huma...
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IEEE 13th International conference on Bioinformatics and Bioengineering (BIBE)
作者: Zhao, Xinyan Dong, Tao Vestfold Univ Coll Dept Micro Nano Syst Technol IMST TekMar Borre Norway
A service-based model of human signal-molecule-profiling database (HSMPD) was proposed to prompt data acquisition of medical information from blood tests in traditional healthcare systems and to make the data be natur... 详细信息
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An MDL approach for multiple low observable track initiation
An MDL approach for multiple low observable track initiation
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14th conference on signal and data processing of small targets
作者: Chen, H Kirubarajan, T Bar-Shalom, Y Pattipati, KR Univ Connecticut Dept Elect & Comp Engn Storrs CT 06269 USA
In this paper the track initiation problem is formulated as multiple composite hypothesis testing using maximum likelihood estimation with probabilistic data association (ML-PDA), an algorithm known to work under very... 详细信息
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Performance evaluation of time-weighted backvalues least squares vs. NOGA track estimators via sensor data fusion and track fusion for small target detection applications - art. no. 59130Z
Performance evaluation of time-weighted backvalues least squ...
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17th conference on signal and data processing of small targets
作者: Imam, N Barhen, J Glover, CW Oak Ridge Natl Lab Comp Sci & Math Div Ctr Engn Sci Adv Res Oak Ridge TN 37831 USA
the rapid growth and increasing sophistication of airborne surveillance technology have spurred intense research efforts in the development and implementation of tracking algorithms capable of processing a large numbe... 详细信息
来源: 评论