Results 21 to 30 of about 312,679 (259)
Accuracy of geodetic coordinates using Helmert transformation algorithm
Geodesy and Cartography, 2012 Accuracy of geodetic coordinates transformed from one coordinate system to another is analysed in the publication. Values for transformation parameters are computed using the least-squares method.
Jonas Skeivalas
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Grid Model for High-accuracy Coordinate Transformation of China Geodetic Coordinate System 2000 [PDF]
Journal of Geodesy and Geoinformation Science, 2019 After implementing CGCS2000, establishing grid models for high-accuracy coordinate transformation which are mainly used to transform border lines and coordinate grids of topographic maps becomes an important issue in mapping applications. Consequently, a
Zhiping LU,Ziqing WEI,Jun LI,Chong GUO
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Why Should We Test the Wideband Transformation Accuracy of Inductive Current Transformers?
Energies, 2022 Inductive current transformers are characterized by different transformation accuracies for higher harmonics of distorted primary currents. Therefore, it is highly required to perform the tests of their metrological properties to choose the best unit ...
Ernest Stano +2 more
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On the accuracy of numerical Fourier transforms
Journal of Computational Physics, 1974 Journal of Computational Physics 16 (1974) 396-400. doi:10.1016/0021-9991(74)90049-7 ; Received by publisher: 1973-12-18 ; Harvest Date: 2016-01-04 12:20:03 ; DOI:10.1016/0021-9991(74)90049-7 ; Page Range: 396 ...
Department of Physics University of Florida Gainesville, Florida 32611, USA ( host institution ) +1 more
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The Legal Term between Stability and Transformation: The Problem of Term Formulation Accuracy [PDF]
مجلة الاجتهاد للدراسات القانونية والاقتصادية, 2022 The study aims to shed light on the conditions of the formulation of the scientific term in general and the legal term in particular based on the linguistic field as a linguistic text formulated in the context of a holistic discourse, and which is also ...
قرماط عبد القادر +1 more
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The Effects of Grid Accuracy on Flow Simulations: A Numerical Assessment
Fluids, 2020 High-quality, accurate grid generation is a critical challenge in the computational simulation of fluid flows around complex geometries. In particular, the accuracy of the grids is an effective factor in order to achieve a successful numerical simulation.
Majid Allahyari +2 more
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The generalized Radon transform: Sampling, accuracy and memory considerations [PDF]
Pattern Recognition, 2005 The generalized Radon (or Hough) transform is a well-known tool for detecting parameterized shapes in an image. The Radon transform is a mapping between the image space and a parameter space. The coordinates of a point in the latter correspond to the parameters of a shape in the image.
Cris L. Luengo Hendriks +3 more
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On the accuracy of compressibility transformations
Physics of FluidsThis study highlights the importance of satisfying the eddy viscosity equivalence below the logarithmic layer, to deriving accurate compressibility transformations. First, we analyze the ability of known transformations to satisfy the eddy viscosity equivalence and show that the accuracy of these transformations is strongly dependent on this ability ...
M. Engin Danis, Paul Durbin
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Sensors, 2016 Coordinate transformation plays an indispensable role in industrial measurements, including photogrammetry, geodesy, laser 3-D measurement and robotics. The widely applied methods of coordinate transformation are generally based on solving the equations ...
Bailing Liu +3 more
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Introducing engineering undergraduates to CNC machine tool error compensation
Advances in Industrial and Manufacturing Engineering, 2022 For manually operated machine tools, the accuracy of the machine tool structure limits the accuracy of the parts produced. Such is not necessarily the case with computer numerically controlled (CNC) machine tools.
Abhijit Bhattacharyya +4 more
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