Results 341 to 350 of about 9,170,751 (397)
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Multilevel Wavelet-SRNet for SAR Target Recognition
IEEE Geoscience and Remote Sensing Letters, 2021Speckle noise is an important factor affecting the accuracy of synthetic aperture radar (SAR) target recognition. Traditional speckle reduction methods based on transform domain and spatial filtering usually require professional experience to set the ...
Rui Qin +3 more
semanticscholar +1 more source
Proceedings of 36th Midwest Symposium on Circuits and Systems, 2002
To obtain high accuracy, most of the algorithms developed for real-time target recognition required heavy computation. On the other hand, low accuracy algorithms were developed for real-time target recognition. A new algorithm for real-time target recognition based on sine-wave crossings technique is presented. The algorithm is simple, straight forward,
R.H. Seireg, A.E. Barbour
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To obtain high accuracy, most of the algorithms developed for real-time target recognition required heavy computation. On the other hand, low accuracy algorithms were developed for real-time target recognition. A new algorithm for real-time target recognition based on sine-wave crossings technique is presented. The algorithm is simple, straight forward,
R.H. Seireg, A.E. Barbour
openaire +1 more source
Learning across multi-stimulus enhances target recognition methods in SSVEP-based BCIs
Journal of Neural Engineering, 2020Objective. Latest target recognition methods that are equipped with learning from the subject’s calibration data, represented by the extended canonical correlation analysis (eCCA) and the ensemble task-related component analysis (eTRCA), can achieve ...
C. Wong +8 more
semanticscholar +1 more source
Radioligand Recognition of Insecticide Targets
Journal of Agricultural and Food Chemistry, 2018Insecticide radioligands allow the direct recognition and analysis of the targets and mechanisms of toxic action critical to effective and safe pest control. These radioligands are either the insecticides themselves or analogs that bind at the same or coupled sites.
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Target recognition and tracking
International Journal of Systems Science, 2001Advances in image and signal processing permit implementation of sophisticated sensor fusion algorithms for tracking and target identification. The polymoprhic estimator (PME) accomplishes these tasks simultaneously. However, it has been observed that there is an identification bias toward more languorous targets.
David D. Sworder, John E. Boyd
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Signal sequence recognition and protein targeting
Current Opinion in Structural Biology, 1999Intracellular traffic is often controlled not by highways, but by handshakes and partner introductions within a cellular network. Recently determined structures suggest how signal sequences are recognized and how the GTP affinities of the signal recognition particle and its receptor are coupled to the targeting of ribosomes to translocational membrane ...
R M, Stroud, P, Walter
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2005
Within this chapter the various processes which are required to provide a radar target recognition function are brought together and build on the concepts that have been discussed earlier in the book. Key radar measurements issues, which were extensively presented earlier, are reviewed and include a discussion on target signature distortion in Section ...
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Within this chapter the various processes which are required to provide a radar target recognition function are brought together and build on the concepts that have been discussed earlier in the book. Key radar measurements issues, which were extensively presented earlier, are reviewed and include a discussion on target signature distortion in Section ...
openaire +1 more source
Automatic target recognition of ground targets
2013An overview of the fundamentals of ground target recognition using SAR has been given. There is a tendency, when discussing ground target ATR, to consider only the most complex problems consisting of very many target classes and challenging clutter environments.
David Blacknell, Luc Vignaud
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Detection and recognition of visual targets
Journal of the Optical Society of America A, 1985To aid the development of detection-based interpretations of visual resolution, we evaluated theorems that (1) relate observers' performance in detection of a single target to that in 1-of-m signal detection and (2) predict recognition performance from measured performance at 1-of-m detection.
T, Benzschawel, T E, Cohn
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2012
A wide variety of radar-based ATR systems and applications have been developed and documented in open literature. As different as these may seem on the surface, they all tend to revolve around four basic steps, labeled in this chapter as the unified framework for ATR. First, the target set must be identified.
openaire +1 more source
A wide variety of radar-based ATR systems and applications have been developed and documented in open literature. As different as these may seem on the surface, they all tend to revolve around four basic steps, labeled in this chapter as the unified framework for ATR. First, the target set must be identified.
openaire +1 more source