Results 41 to 50 of about 90,372 (304)
A NOVEL TIE POINT BASED STRATEGY FOR POINT CLOUD AND IMAGERY DATA FINE REGISTRATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Laser scanner generated point cloud and photogrammetric imagery are complimentary data for many applications and services. Misalignment between imagery and point cloud data is a common problem, which causes to inaccurate products and procedures.
M. Eslami, M. Saadatseresht
doaj +1 more source
i-Perception, 2011 The objective is to develop a method of defining color confusion lines in the display RGB color space through color discrimination tasks. In the experiment, reference and test square patches were presented side by side on a CRT display.
Kahiro Matsudaira +3 more
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Habit, Symmetry and Orientation of Surface Structures Vapor-Phase Condensation SnTe: Bion Ceramics
Фізика і хімія твердого тіла, 2017 The analysis was obtained by atomic force microscopy method of topograms nanostructures on the surface of vapor-phase condensation of SnTe: Bi, thet were opened deposited by evaporation in a vacuum on substrates of ceramics.
Y. P. Saliy +3 more
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Physical Review Research, 2021 Clean isotropic quantum Hall fluids in the continuum possess a host of symmetry-protected quantized invariants, such as the Hall conductivity, shift, and Hall viscosity.
Naren Manjunath, Maissam Barkeshli
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A Phase Field Model for Continuous Clustering on Vector Fields [PDF]
, 2001 A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hilliard model, which describes phase separation, is modified to reflect the properties of the data to
Preusser, T +23 more
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Gravity research on plants: use of single cell experimental models
Frontiers in Plant Science, 2011 Future space missions and implementation of permanent bases on Moon and Mars will greatly depend on the availability of ambient air and sustainable food supply.
Youssef eChebli, Anja eGeitmann
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Direct torque control for dual three-phase induction motor drives [PDF]
, 2004 A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Profumo, Francesco +10 more
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On the probability distribution function of small-scale interplanetary magnetic field fluctuations [PDF]
Annales Geophysicae, 2004 In spite of a large number of papers dedicated to the study of MHD turbulence in the solar wind there are still some simple questions which have never been sufficiently addressed, such as: a) Do we really know how the magnetic field vector ...
R. Bruno +6 more
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Evaluation of local orientation for texture classification [PDF]
, 2008 The aim of this paper is to present a study where we evaluate the optimal inclusion of the texture orientation in the classification process. In this paper the orientation for each pixel in the image is extracted using the partial derivatives of the ...
Ilea, Dana E. +2 more
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