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Data association and target identification using range profile
2004
Signal Processing
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Our method using range proÿle mitigates the complexity of data association. ...
We present a new data association algorithm using range-proÿle, which has maneuver-following capability. ...
and POSTECH Information Research Laboratory (PIRL). ...
doi:10.1016/j.sigpro.2003.11.020
fatcat:nxcobs3dhnarnkq5hzldpcg6jm
Comparison of features from SAR and GMTI imagery of ground targets
2003
Algorithms for Synthetic Aperture Radar Imagery X
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We describe an algorithm for class-independent automated target recognition (ATR) and association using range-Doppler images of moving targets and SAR images of stationary targets. ...
This algorithm can be used both for target identification (by comparison against a pre-existing database of measurements of all potential targets) and target association (not requiring a pre-existing database ...
Since useful identification information in an HRR profile is only present at target ranges, we expect that integrating this SVD-filtered image over cross-range will produce an HRR profile with at best ...
doi:10.1117/12.487393
fatcat:pnqglru65zaj7ltxbntucrrkzy
Identification of multiaspect radar signals based on the feature space trajectory concept
2005
IEEE Transactions on Antennas and Propagation
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Index Terms-Feature space trajectory , multiaspect, radar signals, radar target identification, range profile. ...
All of these approaches are demonstrated using radar cross section (RCS) data of various aircraft models measured at compact range. ...
First, range profiles of a target with an equal angular increment are obtained to provide a training data set, and a set of training feature vectors is computed from those range profiles via the use of ...
doi:10.1109/tap.2005.858836
fatcat:2jvezj4kc5aixawa7r4d6sctpq
Application of feature space trajectory classifier to identification of multi-aspect radar signals
2005
Pattern Recognition
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To improve the identification accuracy, we make use of information at multiple aspects of a radar target, and the FST classifier is combined with two different rules: majority vote and sum vote. ...
In addition, two different algorithms via the simultaneous use of FST concept and line-to-line distance metric are presented to classify multi-aspect radar signals. ...
In general, radar signals that can be used for target identification include range profiles, synthetic aperture radar (SAR) images, and inverse SAR (ISAR) images. ...
doi:10.1016/j.patcog.2005.02.003
fatcat:gesj7tv75fdmxebmj555eoo52a
Target identification performance improvement from enhanced HRR radar clutter suppression
2009
Proceedings of the IEEE 2009 National Aerospace & Electronics Conference (NAECON)
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The amplitude feature information for each range bin of the HRR profile is used to discern one target from another to help maintain track or to identify a vehicle. ...
Moving targets can be characterized by 1-D High Range Resolution (HRR) Radar profiles with sufficient Signal-to-Noise Ratio (SNR). ...
ACKNOWLEDGMENTS The authors would like to thank Tim Ross for significant discussions and coordination in the Confusion Matrix DLF development. ...
doi:10.1109/naecon.2009.5426625
fatcat:softx7bj4zdwleru53vcoyv2h4
Modeling intent for a target tracking and identification scenario
2004
Signal and Data Processing of Small Targets 2004
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The coupled tracker design is illustrated within the context of using ground moving target indicator (GMTI) and high range-resolution (HRRR) measurements as well as digital terrain elevation data (DTED ...
The resulting Intent Coupled Tracking and Identification (ICTI) system is expected to outperform separately designed systems particularly during target maneuvers and recovering from temporary data dropout ...
KINEMATICS/TERRAIN-AIDED TARGET ID/POSE ESTIMATION Target kinematics and terrain/road data can be used to improve target identification and pose estimation. ...
doi:10.1117/12.542897
fatcat:5dvasfits5arhiiwgwff73qdgu
Non-Cooperative Target Recognition by Means of Singular Value Decomposition Applied to Radar High Resolution Range Profiles
2014
Sensors
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Radar high resolution range profiles are widely used among the target recognition community for the detection and identification of flying targets. ...
In order to have a wide database of radar signatures and evaluate the performance, simulated range profiles are used as the recognition database while the test samples comprise data of actual range profiles ...
analysis and Recognition of Radar Signatures for Non-Cooperative Target Identification" for providing the actual data obtained in the measurement campaigns and used in this study as the test set. ...
doi:10.3390/s150100422
pmid:25551484
pmcid:PMC4327028
fatcat:7t4kursbmjfmjdueg6mvowappy
Non-Cooperative Target Identification based on Singular Value Decomposition
2015
2015 16th International Radar Symposium (IRS)
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Non-Cooperative Target Identification based on High Resolution Range Profiles is a key research domain in the Defense industry. ...
In this paper a method based on the application of Singular Value Decomposition to a matrix of range profiles is defined. ...
Profiles are comprised of range bins and contain the distribution of the scattering centers of a target providing information about the target structure [1] . ...
doi:10.1109/irs.2015.7226279
fatcat:6n2jpx6jd5akhgwj4pypkecx3a
Salivary bacterial fingerprints of established oral disease revealed by the Human Oral Microbe Identification using Next Generation Sequencing (HOMINGS) technique
2016
Journal of Oral Microbiology
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The mean number of positive identifications was 205 (range 120Á353) with significantly more targets identified in samples from patients with periodontitis (mean 220, range 143Á306) and dental caries (mean ...
However, as microbial data may be heavily influenced both by the DNA-extraction methods and the molecular technique employed for bacterial identification (22, 23) , it is pivotal to continually refine ...
Conflict of interest and funding This study was supported by external financial support by: the Danish Dental Association, the Danish Foundation of Mutual Efforts in Dental Care, Trygfonden, and the Simon ...
doi:10.3402/jom.v8.30170
pmid:26782357
pmcid:PMC4717152
fatcat:wcn7k3bjnzacvgxog3useqgrgi
Identifying Compound-Target Associations by Combining Bioactivity Profile Similarity Search and Public Databases Mining
2011
Journal of Chemical Information and Modeling
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The predicted compound-target associations for the query compounds which have no target annotations. The characteristics of the data set used in this study. ...
It is thus getting critical to develop in silico methods to identify compound-target associations and Received: April 29, 2011 ABSTRACT: Molecular target identification is of central importance to drug ...
doi:10.1021/ci200192v
pmid:21834535
pmcid:PMC3180241
fatcat:5r5puhwixzcszhqfvswjmesedq
A COMPARATIVE STUDY ON ISAR IMAGING ALGORITHMS FOR RADAR TARGET IDENTIFICATION
2010
Electromagnetic Waves
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., covariance matrix) for MUSIC and MEMP-MUSIC in terms of target identification is experimentally derived. ...
In addition, each ISAR imaging algorithm is analyzed and compared in the framework of radar target identification. ...
The identification of radar targets can be achieved using various radar signatures, such as natural frequencies, high resolution range (HRR) profiles and inverse synthetic aperture radar (ISAR) images. ...
doi:10.2528/pier10071901
fatcat:d3mnzyr6w5hbdikkds33oqy65y
SIMPLE TRAFFIC SURVEILLANCE SYSTEM BASED ON RANGE-DOPPLER RADAR IMAGES
2012
Electromagnetic Waves
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coherent and non-coherent integrated range profiles. ...
These features are the distance, radial velocity, radial longitudinal dimension of the target, its integrated range-Doppler image based on a group of range-Doppler frames from each target, and both the ...
ACKNOWLEDGMENT This work was supported by the Project TEC2008-02148/TEC of the National Board of Scientific and Technology Research. ...
doi:10.2528/pier12011809
fatcat:na6o2fwsczb4zd3ezsjanbg3bq
Blueshifted Diffuse Interstellar Bands in the Sco OB1 Association
2008
Publications of the Astronomical Society of the Pacific
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High-resolution (R ¼ 115; 000) echelle spectra (acquired with the ESO/HARPS spectrograph) of the Sco OB1 association together with another set of spectra (acquired using the ESO/Feros [R ¼ 48; 000] spectrograph ...
) demonstrate evident blueshifts (∼6-10 km s À1 ) of many (not all) diffuse interstellar bands (DIBs) in relation to interstellar atomic and molecular features. ...
G. and I. H. acknowledge support from KFICST through grant 07-179; J. K. acknowledges that of the Polish State during the period 2007-2010 (grant N203 012 32/1550). ...
doi:10.1086/528938
fatcat:epq67y5ppfdmzpksekfzaa54sa
Proteomic Approaches for Profiling Cancer Signaling Pathways
2012
Journal of Molecular Biomarkers & Diagnosis
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Protein microarray, is a rapidly evolving technology and has the potential to being used for drug discovery, biomarker identification and molecular profiling of cellular materials. ...
and affinity for the target. ...
doi:10.4172/2155-9929.1000e104
fatcat:vv4eyaimbrfenfczchkjxozqiq
Opening up the "Black Box": Metabolic phenotyping and metabolome-wide association studies in epidemiology
2010
Journal of Clinical Epidemiology
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association (MWA) studies for biomarker discovery and identification. ...
Customised multivariate statistical modelling approaches are essential for effective data visualisation and biomarker discovery (controlled for false positive associations) when hundreds or thousands of ...
Metabolic profiling by MS can use either a holistic or untargeted strategy, or a targeted strategy (Table 1) . ...
doi:10.1016/j.jclinepi.2009.10.001
pmid:20056386
pmcid:PMC4048926
fatcat:vvkvu7jzrna5zixxxoaaikka6e
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