Results 1 to 10 of about 435,207 (162)
Event-Based Gesture Recognition With Dynamic Background Suppression Using Smartphone Computational Capabilities [PDF]
Frontiers in Neuroscience, 2020 In this paper, we introduce a framework for dynamic gesture recognition with background suppression operating on the output of a moving event-based camera.
Jean-Matthieu Maro +6 more
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Feature Channel Expansion and Background Suppression as the Enhancement for Infrared Pedestrian Detection [PDF]
Sensors, 2020 Pedestrian detection is an important task in many intelligent systems, particularly driver assistance systems. Recent studies on pedestrian detection in infrared (IR) imagery have employed data-driven approaches.
Shengzhe Wang +3 more
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Two-Color Fluorescence Thermometry Using Lock-in Amplifiers for Background Suppression [PDF]
SensorsWe present a comprehensive theoretical and experimental study of the lock-in amplifier detection technique applied to two-color fluorescence thermometry.
Benjamin R. Anderson, Hergen Eilers
doaj +2 more sources
A One-Stage Approach for Surface Anomaly Detection with Background Suppression Strategies [PDF]
Sensors, 2020 We explore a one-stage method for surface anomaly detection in industrial scenarios. On one side, encoder-decoder segmentation network is constructed to capture small targets as much as possible, and then dual background suppression mechanisms are ...
Gaokai Liu +4 more
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Complex background suppression for vibro-acoustography images. [PDF]
Ultrasonics, 2015 Vibro-acoustography (VA) is an ultrasound-based imaging modality that maps the acoustic response, or acoustic emission, of an object stimulated by two ultrasound waves at slightly different frequencies. VA images typically have a nonzero background intensity which can reduce contrast in images.
Urban MW, Wang C, Alizad A, Fatemi M.
europepmc +4 more sources
Background suppression in near-field optical imaging. [PDF]
Nano Lett, 2009 In several recent studies, antenna-based optical microscopy has demonstrated its potential to resolve features as small as 10 nm. Most studies are concerned with well-separated features on flat surfaces, and there are only few studies that deal with samples of high feature density or even three-dimensional objects. The reason is that the external laser
Höppener C, Beams R, Novotny L.
europepmc +4 more sources
RGB Gait Recognition Using Large Vision Models for Industrial Access Control [PDF]
Journal of ImagingIdentity verification is important for safety management at industrial access points. Gait recognition provides contactless identity cues as workers pass through a gate, but public datasets rarely combine card-swiping, moving barriers, standard workwear,
Jiaqi Bai +4 more
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Background suppression for volcano muography with machine learning
Machine Learning: Science and TechnologyA machine learning (ML) algorithm (deep neural network) is presented to suppress background in muography applications mainly targeting volcanoes. Additionally it could be applied for large scale geological structures, such as ophiolites.
Gábor Galgóczi +3 more
doaj +3 more sources
Remote Sensing, 2023 It is difficult for traditional algorithms to remove cloud edge contours in multi-cloud scenarios. In order to improve the detection ability of dim and small targets in complex edge contour scenes, this paper proposes a new dim and small target detection
Xiangsuo Fan +5 more
doaj +1 more source
In-beam background suppression shield [PDF]
Journal of Neutron Research, 2016 The long (3 ms) proton pulse of the European Spallation Source (ESS) gives rise to unique and potentially high backgrounds for the instrument suite. In such a source an instrument’s capabilities will be limited by its Signal to Noise (S/N) ratio. The instruments with a direct view of the moderator, which do not use a bender to help mitigate the fast ...
Santoro, V. +4 more
openaire +2 more sources