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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Efficient algorithms for the anisotropic dendritic crystal models
各向异性 树枝状晶体 有效算法
2023/4/14
We consider numerical approximations of the anisotropic phase-field dendritic crystal growth model. This is a highly complex coupled nonlinear system consisting of the anisotropic Allen-Cahn equation,...
ANISOTROPIC SCATTERING SHADOW COMPENSATION METHOD FOR REMOTE SENSING IMAGE WITH CONSIDERATION OF TERRAIN
Soft Shadow Shadow Compensation Anisotropy Diffuse Solar Radiation Sky View Factor
2016/7/4
With the rapid development of sensor networks and earth observation technology, a large quantity of high resolution remote sensing data is available. However, the influence of shadow has become increa...
Mars Express is in orbit for over two years and has returned more than 1.000 image strips to earth taken by the multiple line scanner
camera HRSC (High Resolution Stereo Camera). The three-dimensiona...
SEGMENTATION AND OBJECT EXTRACTION FROM ANISOTROPIC DIFFUSION FILTERED LIDAR INTENSITY DATA
LiDAR Intensity Image Anisotropic Diffusion Segmentation Object-Based Classification
2015/8/19
LiDAR technology provides two different kinds of data: elevation, obtained by differences in time of the emitted and received laser signal; and intensity, obtained by differences of reflected laser be...
A Gaussian distribution model of anisotropic magnetorheological elastomers
Gaussian distribution Anisotropic Magnetorheological elastomers
2015/3/30
A Gaussian distribution model was developed to examine the field-induced performance of anisotropic magnetorheological elastomers. The developed model was based on the assumption that the iron particl...
ON THE COMBINED FORWARD AND BACKWARD ANISOTROPIC DIFFUSION SCHEME FOR THE MULTISPECTRAL IMAGE ENHANCEMENT
:Image processing Anisotropic diffusion
2015/3/25
In this paper a new approach to the problem of edge preserving smoothing is proposed and evaluated. The new algorithm
is based on the combined forward and backward anisotropic diffusion with incorpor...
Near-Field Investigations of the Anisotropic Properties of Supported Lipid Bilayers
Refractive index Materials at high temperatures Phospholipids
2015/1/19
The details of Polarization Modulation Near-Field Scanning Optical Microscopy (PM-NSOM) are presented. How to properly calibrate and align the system is also introduced. A measurement of Muscovite cry...
Routing of Deep-Subwavelength Optical Beams and Images without Refl ection and Diffraction Using Infi nitely Anisotropic Metamaterials
Deep-Subwavelength Optical Beams Images without nitely Anisotropic
2015/8/7
Many photonic structures, including waveguides, lenses, and photonic bandgap materials, benefi t greatly from the large index contrast provided by such media.
RELIABLE EXTERIOR ORIENTATION BY A ROBUST ANISOTROPIC ORTHOGONAL PROCRUSTES ALGORITHM
Robust Methods Anisotropic Orthogonal Procrustes Analysis Camera Exterior Orientation
2014/4/25
The paper presents a robust version of a recent anisotropic orthogonal Procrustes algorithm that has been proposed to solve the socalled camera exterior orientation problem in computer vision and phot...
Smart polyurethane foam with magnetic field controlled modulus and anisotropic compression property
Polyurethane magnetorheological foam preparation in-situ polymerization carbonyl iron particle polyurethane foam
2015/3/27
A new kind of polyurethane (PU) magnetorheological (MR) foam was prepared via in situ polymerization and foaming for the first time. A chain-like structure of carbonyl iron particles in the liquid pol...
Mechanical and structural investigation of isotropic and anisotropic thermoplastic magnetorheological elastomer composites based on poly(styrene-b-ethylene-co-butylene-b-styrene) (SEBS)
Magnetorehological elastomer SEBS Carbonyl iron Elastomer Filled polymer Viscoelasticity
2015/3/30
Novel smart thermoplastic magnetorheological elastomer composites containing micron-sized magnetic carbonyl iron (CI) particles were prepared with a poly(styrene-ethylene-butylene-styrene) (SEBS) trib...
Anisotropic flow at the LHC measured with the ALICE detector
Anisotropic flow ALICE detector LHC
2011/7/21
The ALICE detector at the LHC recorded first Pb-Pb collisions at 2.76 TeV in November and December of 2010. We report on the measurements of anisotropic flow for charged and identified particles. From...
Direct measurements of anisotropic energy transfers in a rotating turbulence experiment
Direct measurements anisotropic energy turbulence experiment
2011/9/5
We investigate experimentally the in uence of a background rotation on the energy transfers in decaying grid turbulence. The anisotropic energy ux density, F(r) = hu (u)2i, where u is the vector v...
Drag force on a sphere moving towards an anisotropic super-hydrophobic plane
Drag force sphere super-hydrophobic
2011/8/26
We analyze theoretically a high-speed drainage of liquid films squeezed between a hydrophilic sphere and a textured super-hydrophobic plane, that contains trapped gas bubbles. A superhydrophobic wall ...
Anisotropic Relaxation and Creep Properties of Apple
Creep decay modulus equilibrium modulus retardation time
2010/9/30
Creep and stress relaxation are two important phenomena observed in viscoelastic materials. In this study creep and stress relaxation properties of two Iranian apples varieties (Shafi Abadi and Golab ...