搜索结果: 1-9 共查到“光学 localization”相关记录9条 . 查询时间(0.164 秒)
SUB-PIXEL EDGE LOCALIZATION BASED ON LASER WAVEFORM ANALYSIS
Urban Analysis Laser scanning LIDAR Edge Sub-pixel precision
2015/8/13
Laser range data is of high interest in photogrammetry. However, compared to passive imagery, it usually has a lower image
resolution, making geometry extraction and modeling challenging. A method t...
LOCALIZATION AND RECOGNITION OF DYNAMIC HAND GESTURES BASED ON HIERARCHY OF MANIFOLD CLASSIFIERS
Dynamic Gesture Skeleton Representation
2015/5/21
Generally, the dynamic hand gestures are captured in continuous video sequences, and a gesture recognition system ought to extract
the robust features automatically. This task involves the highly ch...
Role of photonic bandgap in transverse localization of light in a disordered waveguide lattice
Role of photonic bandgap transverse localization of light disordered waveguide lattice Optics
2012/4/24
The role of a prominent photonic bandgap (PBG) on the phenomenon of transverse localization of light in an evanescently coupled disordered one-dimensional semi-infinite lossless waveguide lattice has ...
Spectral and localization properties of the Dirichlet wave guide with two concentric Neumann discs
Spectral and localization properties the Dirichlet wave guide
2010/11/19
Bound states of the Hamiltonian describing a quantum particle living on three dimensional straight strip of width $d$ are investigated. We impose the Neumann boundary condition on the two concentric w...
Excitons in Molecular Aggregates with Lévy Disorder: Anomalous Localization and Exchange Broadening of Optical Spectra
Excitons in Molecular Aggregates Lévy Disorder Anomalous Localization Exchange Broadening of Optical Spectra
2010/10/21
We predict the existence of exchange broadening of optical lineshapes in disordered molecular
aggregates and a nonuniversal disorder scaling of the localization characteristics of the collective elec...
Wave localization at the boundary of disordered photonic lattices
Wave localization disordered photonic lattices
2010/4/6
We report on the experimental observation of reduced light energy transport and disorder-induced localization close to a boundary of a truncated one-dimensional (1D) disordered photonic lattice. Our o...
Energy localization on q-tori, long term stability and the interpretation of FPU recurrences
q-tori long term stability
2010/4/6
We focus on two approaches that have been proposed in recent years for the explanation of the so-called FPU paradox, i.e. the persistence of energy localization in the `low-q' Fourier modes of Fermi-P...
期刊信息
篇名
Novel optical imaging system for localization of early nasopharyngeal carcinoma
语种
英文
撰写或编译
作者
Xie Shusen,Li BuhongYe Qing,Shen Guiping
第一作者单位
刊物名称
Proc.SPIE
页面
4916:210-215, 2002 (Photonics A...
This is a theory for the effect of localization on the super-Poissonian noise of radiation propagating through an absorbing disordered waveguide. Localization suppresses both the mean photon current &...