Results 11 to 20 of about 4,144,262 (288)
Mobile phone app Vs bucket test as a subjective visual vertical test: A validation study
Journal of Otolaryngology - Head and Neck Surgery, 2020 Background The SVV tests the ability of a person to perceive the gravitational vertical. A tilt in SVV indicates vestibular imbalance in the roll plane, and thus injuries to the utricle or its connecting nerves. A validated bedside method (et, al., 2009,
Tianyang Dai +2 more
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The principle of measuring unusual change of underground mass by optical astrometric instrument
Geodesy and Geodynamics, 2012 Optical observations from a ground-based astrometric instrument provide a unique set of data sensitive to variations of local plumb line, which represent the change of local gravitational field on the ground.
Wang Jiancheng +7 more
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Design of 3D vertical plumb line coordinator based on CCD
Gong-kuang zidonghua, 2014 In order to solve the problem that existing vertical plumb line coordinator can only measure displacement change in one direction, a 3D vertical plumb line coordinator based on CCD was designed.
ZHOU Liangping, WANG Wenhua, XU Lenian
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REGISTRATION, GEOREFERENCING AND PROCESSING OF MULTIPLE LASER SCANS ACQUIRED BY TERRESTRIAL LASER SCANNER FOR ESTIMATING TREE MORPHOLOGICAL PARAMETERS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 The trees inventory is very important for forestry and environment-related issues, where tree morphology is one of the key components. LiDAR technology is being selected over other techniques for the trees three-dimensional mapping and inventory. In this
M. K. Verma, M. Yadav
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Building Damage Visualization through Three-Dimensional Reconstruction Using Images and Point Clouds [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesAssessing building damage caused by natural disasters, such as earthquakes and typhoons, involves an initial survey to measure wall inclination and determine risk levels.
I. Kuniyoshi +3 more
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npj Quantum Materials, 2023 The flexomagnetic effect involves the coupling of inhomogeneous mechanical and magnetic excitations to generate exotic spin orders. The intrinsic edge stress associated with lifting of periodic degeneracy at surfaces or edges in nanostructures ...
Guotao Qiu +3 more
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Letter from Preston B. Plumb to Cavaness, 1884 November 18 [PDF]
, 1884 A letter from Preston B. Plumb, president of Emporia National Bank, to Cavaness concerning money owed, dated November 18, 1884.Archival master image scanned in reflective mode as 48-bit RGB color TIFF using Epson 11000XL.
Plumb, Preston B., 1837-1891
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SCOLIOSIS ASSESSMENT VIA TELEHEALTH USING PHOTOGRAMMETRY: DEVELOPMENT AND ACCURACY [PDF]
Coluna/ColumnaThe aim of this study was to present the development and assessment of the measurement accuracy of variables obtained with the Digital Imaged-based Postural Assessment (DIPA©) Capture app and Analysis software as part of a telehealth assessment protocol ...
ISIS JULIENE RODRIGUES LEITE NAVARRO +3 more
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Sensors, 2018 Inclinometer assembly error is one of the key factors affecting the measurement accuracy of photoelectric measurement systems. In order to solve the problem of the lack of complete attitude information in the measurement system, this paper proposes a new
Xiaofang Kong +7 more
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Remote Sensing, 2023 The high-precision building exterior facade corner point (BEFCP) is an essential element in topographic and cadastral surveys. However, current extraction methods rely on the interactions of humans with the 3D real-scene models produced by unmanned ...
Xinnai Zhang, Jiuyun Sun, Jingxiang Gao
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