Articles with "close range" as a keyword



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Bionic visual close-range navigation control system for the docking stage of probe-and-drogue autonomous aerial refueling

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Published in 2019 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2019.05.005

Abstract: Abstract Bionic visual close-range navigation control system and method for the docking stage of probe-and-drogue autonomous aerial refueling (AAR) are developed in this paper. The reasonable bionic visual close-range navigation system is devised to obtain… read more here.

Keywords: docking stage; close range; bionic visual; navigation ... See more keywords
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Geo-registering UAV-captured close-range images to GIS-based spatial model for building façade inspections

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Published in 2021 at "Automation in Construction"

DOI: 10.1016/j.autcon.2020.103503

Abstract: Abstract There is a growing trend in the application of Unmanned Aerial Vehicle (UAV) systems for visual inspection of building facades. Current practices remain at a low efficiency to manage the large amount of UAV-collected… read more here.

Keywords: gis based; facade; close range; spatial model ... See more keywords
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A generic workflow combining deep learning and chemometrics for processing close-range spectral images to detect drought stress in Arabidopsis thaliana to support digital phenotyping

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Published in 2021 at "Chemometrics and Intelligent Laboratory Systems"

DOI: 10.1016/j.chemolab.2021.104373

Abstract: Abstract Close-range spectral imaging (SI) of agricultural plants is widely performed for digital plant phenotyping. A key task in digital plant phenotyping is the non-destructive and rapid identification of drought stress in plants so as… read more here.

Keywords: range spectral; close range; drought stress; plant ... See more keywords
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Relating surface texture parameters from close range photogrammetry to Grip-Tester pavement friction measurements

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Published in 2018 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2018.01.102

Abstract: Abstract This study utilizes close range photogrammetry (CRP) to measure the texture of asphalt pavement surfaces with a view to explaining the variation of friction measurements obtained using a GripTester. A handheld camera was employed… read more here.

Keywords: range photogrammetry; close range; surface; friction ... See more keywords
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Real-time identification system of asphalt pavement texture based on the close-range photogrammetry

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Published in 2019 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2019.07.321

Abstract: Abstract In order to obtain the asphalt pavement texture information in real time and accurately monitor the anti-skid performance of the road pavement, an automatic close-range photogrammetry system (ACRP System) was proposed and established based… read more here.

Keywords: texture; system; close range; range photogrammetry ... See more keywords
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Extremely loud mating songs at close range in white bellbirds

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Published in 2019 at "Current Biology"

DOI: 10.1016/j.cub.2019.09.028

Abstract: Sexual selection in many animal species favors the evolution of elaborate courtship traits. Such traits might help signalers convey, and receivers discern, information about signaler quality; or they might be favored by perceptual or aesthetic… read more here.

Keywords: close range; extremely loud; loud mating; mating songs ... See more keywords
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Magnetization characterization of MnAs nanoclusters at close range in bended MnAs/InAs heterojunction nanowires

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Published in 2019 at "Journal of Crystal Growth"

DOI: 10.1016/j.jcrysgro.2018.11.023

Abstract: Abstract The authors report on the magnetization and magnetic domains of ferromagnetic MnAs nanoclusters located at relatively close range in a bended MnAs/InAs heterojunction nanowire, which are occasionally observed in the nanowires with multiple MnAs… read more here.

Keywords: range bended; heterojunction nanowires; close range; mnas nanoclusters ... See more keywords
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Apolipoprotein E (APOE) ε4 Status Moderates the Relationship Between Close-Range Blast Exposure and Cognitive Functioning

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Published in 2020 at "Journal of the International Neuropsychological Society"

DOI: 10.1017/s1355617720001034

Abstract: Abstract Objectives: Recent studies suggest that close-range blast exposure (CBE), regardless of acute concussive symptoms, may have negative long-term effects on brain health and cognition; however, these effects are highly variable across individuals. One potential… read more here.

Keywords: status; close range; blast exposure; apoe ... See more keywords
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Combining Structure from Motion and close-range stereo photogrammetry to obtain scaled gravel bar DEMs

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Published in 2018 at "International Journal of Remote Sensing"

DOI: 10.1080/01431161.2018.1530809

Abstract: ABSTRACT Digital elevation models (DEMs) have been increasingly applied in topographic studies in areas such as physical geography and hydraulic engineering. Several methods have been proposed to reconstruct DEMs, including classic close-range stereo photogrammetry and… read more here.

Keywords: photogrammetry; close range; stereo photogrammetry; range stereo ... See more keywords
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Characterization of Differences in Functional Connectivity Associated with Close-Range Blast Exposure.

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Published in 2017 at "Journal of neurotrauma"

DOI: 10.1089/neu.2016.4709

Abstract: Despite the prevalence of blast injuries in recent overseas conflicts, knowledge of their impact on neural health is lacking. We have recently published work demonstrating differences in functional magnetic resonance imaging (fMRI) connectivity that were… read more here.

Keywords: blast; close range; connectivity; blast exposure ... See more keywords
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Close-range laser scanning in forests: towards physically based semantics across scales

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Published in 2018 at "Interface Focus"

DOI: 10.1098/rsfs.2017.0046

Abstract: Laser scanning with its unique measurement concept holds the potential to revolutionize the way we assess and quantify three-dimensional vegetation structure. Modern laser systems used at close range, be it on terrestrial, mobile or unmanned… read more here.

Keywords: information; close range; laser scanning; physically based ... See more keywords