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AUTOMATIC EXTRACTION OF ROAD MARKINGS FROM MOBILE LASER-POINT CLOUD USING INTENSITY DATA
Laser Scanning Road Marking Point Cloud High Precision Map Adaptive Threshold Segmentation
2018/5/16
With the development of intelligent transportation, road’s high precision information data has been widely applied in many fields. This paper proposes a concise and practical way to extract road marki...
MASSIVE LINKING OF PS-INSAR DEFORMATIONS TO A NATIONAL AIRBORNE LASER POINT CLOUD
Airborne Laser Scanning PS-InSAR geolocation deformation monitoring local surface reconstruction data fusion
2018/6/5
Build on soft soil, close to sea level the Netherlands is at high risk for the effects of subsidence and deformation. Interferometric Synthetic Aperture Radar (InSAR) is successfully used to monitor t...
On the unconstrained expansion of a spherical plasma cloud turning collisionless : case of a cloud generated by a nanometer dust grain impact on an uncharged target in space
spherical plasma collisionless nanometer dust grain impact space Plasma Physics
2012/5/29
Nano and micro meter sized dust particles travelling through the heliosphere at several hundreds of km/s have been repeatedly detected by interplanetary spacecraft. When such fast moving dust particle...
A physical interpretation of the cubic map coefficients describing the electron cloud evolution
physical interpretation cubic map coefficients describing electron cloud evolution
2010/11/16
The Electron Cloud, an undesirable physical phenomena in the accelerators, develops quickly as photons striking the vacuum chamberwall knock out electrons that are then accelerated by the beam, gain e...
Analytical treatment of the nonlinear electron cloud effect and the combined effects with beam-beam and space charge nonlinear forces in storage rings
electron cloud effect beam-beam effect space charge effect BEPCⅡ
2009/8/17
In this paper we treat first some nonlinear beam dynamics problems in storage rings, such as beam dynamic apertures due to magnetic multipoles, wiggles, beam-beam effects, nonlinear space charge effec...
Nucleon Form Factors and N-Δ Transitions in a Hypercentral Constituent Quark Model with Meson Cloud
electromagnetic form factor nucleon and Δ(1232) hypercentral constituent quark model meson cloud
2007/8/15
2007Vol.47No.3pp.539-546DOI:
Nucleon Form Factors and N-Δ Transitions in a Hypercentral Constituent Quark Model with Meson Cloud
CHEN Dina-Yong1,2 and DONG Yu-Bing1
1 I...
Meson Cloud Effect on Δ(1232) Resonance Transition Properties with a Relativistic Quark Model Approach
relativistic quark model
Δ(1232) coupling constants
meson cloud decay width
2007/8/15
2002Vol.38No.1pp.53-58DOI:
Meson Cloud Effect on Δ(1232) Resonance Transition Properties with a Relativistic Quark Model Approach
DONG Yu-Bing and FENG Qing-Guo
Institu...
Pion Cloud Effects on Δ-N Mass
Splitting from Quark Models
quark models coupling constants pion cloud Δ-N mass splitting
2007/8/15
2002Vol.38No.2pp.189-194DOI:
Pion Cloud Effects on Δ-N Mass
Splitting from Quark Models
DONG Yu-Bing and FENG Qing-Guo
Institute of High Energy Physics, the Chinese Aca...
Study of Electric Polarizabilities of Nucleon
with a Constituent Quark Model and Pion Meson Cloud
electric polarizability pion meson cloud charge radius
2007/8/15
2006Vol.45No.5pp.885-888DOI:
Study of Electric Polarizabilities of Nucleon
with a Constituent Quark Model and Pion Meson Cloud
DONG Yu-Bing
Institute of High Energy Phys...
Numerical Simulation on a Possible Formation Mechanism of
Interplanetary Magnetic Cloud Boundaries
magnetic cloud magnetic reconnection interplanetary magnetic
fields solar wind plasma magnetohydrodynamics numerical simulation
2007/8/15
2003Vol.40No.2pp.247-252DOI:
Numerical Simulation on a Possible Formation Mechanism of
Interplanetary Magnetic Cloud Boundaries
FAN Quan-Lin, WEI Feng-Si, and FENG Xue-Shang
...
The Pion Electromagnetic Form Factor in the Meson Cloud Model
The Pion Electromagnetic Form Factor the Meson Cloud Model
2010/10/19
In this work we calculate the meson cloud effects on the pion electromagnetic form factor and perform a comparison with experimental data. We show that, even though the cloud is not the only non-pertu...