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Discriminating targets from clutter

WebJun 1, 2012 · Target discrimination using early-time information is then possible using an algorithm identical to that used with late-time data, with the exception that … WebWe examine fifteen features that are used in the discrimination. algorithm-three features developed by Lincoln Laboratory, nine developed by the Environmental Research …

DiscriminatingTargets from Clutter - Semantic Scholar

WebNew image features for discriminating targets from clutter. In this paper, we introduce a new set of image features for use in the discrimination algorithm of a baseline … Webnary classification task (e.g., discriminating targets from clutter) or consider only a very small number of classes. Moreover, the imaging phenomena is fundamentally differ-ent. A prominent characteristic of SAS imagery is speckle, which manifests due to the presence of multiple scatterers within a resolution cell; optical photographs do not ... kerith ravine east of the jordan https://skdesignconsultant.com

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WebJun 5, 1995 · Abstract. We develop and extensively test a new algorithm for discriminating man-made objects from natural clutter in synthetic-aperture radar (SAR) imagery. The novel feature of our approach is its exploitation of the characteristically distinct variations in speckle pattern for imagery of man-made objects and of natural clutter, as image ... WebAug 28, 2012 · Abstract: We propose new features and a redundancy-free feature selection scheme for discriminating targets from clutter in high-resolution synthetic aperture radar imagery. These were found to be very useful for discriminating targets from clutter and well combined with various classical discriminative features. WebAug 26, 1998 · New image features for discriminating targets from clutter, Proceedings of SPIE 10.1117/12.319439 DeepDyve DeepDyve New image features for discriminating targets from clutter Verbout, Shawn M. Proceedings of SPIE, Volume 3395 (1) – Aug 26, 1998 Read Article Download PDF Share Full Text for Free (beta) 18 … is it bad to eat carbs

Radar Polarimetry for Target Discrimination IEEE …

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Discriminating targets from clutter

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WebMay 16, 2012 · Discriminating resonant targets from clutter using Lanczos iterated single-channel time reversal The Journal of the … WebJun 5, 1995 · We develop and extensively test a new algorithm for discriminating man-made objects from natural clutter in synthetic-aperture radar (SAR) imagery. The novel feature of our approach is its exploitation of the characteristically distinct variations in speckle pattern for imagery of man-made objects and of natural clutter, as image …

Discriminating targets from clutter

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WebJun 5, 1995 · Abstract. We develop and extensively test a new algorithm for discriminating man-made objects from natural clutter in synthetic-aperture radar (SAR) imagery. The … WebMay 16, 2012 · The results demonstrate that compared to coherent pulse averaging with the same number of transmissions, iterative single-channel time reversal methods offer significant improvement in discriminating …

WebAug 28, 2012 · New Discrimination Features for SAR Automatic Target Recognition. Abstract: We propose new features and a redundancy-free feature selection scheme for … WebNovak, Leslie M. In this paper, we introduce a new set of image features for use in the discrimination algorithm of a baseline automatic target recognition (ATR) system. These new features are designed to capture the changes in spatial dispersion of the high-intensity pixels in the input image as the image is threshold at different intensity ...

WebAug 31, 2024 · In this paper, a novel dual-frequency IR-UWB radar with low center frequencies is developed and a method based on adaptive clutter cancellation is … WebJan 1, 2013 · The scheme is capable of discriminating target, clutter, and noise subspaces. Information theoretic criterion is used with conventional singular value decomposition to find number of target...

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WebApr 3, 2008 · Discriminating small extended targets at sea from clutter and other classes of boats in infrared and visual light imagery, Proceedings of SPIE 10.1117/12.777542 DeepDyve DeepDyve Learn More → Discriminating small extended targets at sea from clutter and other classes of boats in infrared and visual light imagery van den Broek, … kerith ravine locations mapkerith sproulWebA procedure is described for deriving a quantitative measure of the “ordnance-likeness” of an unknown target from electromagnetic induction data, which thus can be used as a … kerith retreat centreWebNational Center for Biotechnology Information is it bad to eat carbs at nightWebOrdnance/Clutter Discrimination Based on Target Eigenvalue Analysis Stephen J. Norton and I. J. Won Geophex, Ltd., 605 Mercury Street, Raleigh, NC 27603 Ernesto R. … is it bad to eat candle waxWebThis report describes the current approach to detection, based on amplitude alone, and then proposes a new method of discriminating between clutter and targets which uses the phase information available from modern coherent radars. kerith softwareWebAug 19, 2024 · To discriminate targets from SAR images with heavy clutter responses, it is essential to remove false alarms owing to noise and speckle, as well as to discriminate the targets of interest from natural and artificial clutter. kerith ravine in the bible