搜索结果: 1-13 共查到“知识库 理学 Stereo”相关记录13条 . 查询时间(0.069 秒)
A MULTIRESOLUTION AND OPTIMIZATION-BASED IMAGE MATCHING APPROACH: AN APPLICATION TO SURFACE RECONSTRUCTION FROM SPOT5-HRS STEREO IMAGERY
High resolution mapping satellite imagery
2015/8/17
This paper addresses the multi-resolution implementation of a Cox&Roy optimal flow image matching algorithm. This
minimization algorithm aims at solving the surface reconstruction problem formalized...
QUICKBIRD STEREO-PHOTOGRAMMETRY FOR GEOLOGICAL MAPPING (CYRENE-LIBYA)
Geology Photogrammetry Interpretation Orthorectification GPS QuickBird Stereoscopic
2015/7/30
QuickBird satellite image stereo-interpretation together with geological survey allowed the creation of geological and
geomorphological map at the scale of 1:10,000 of the Shahhat area (the old Cyre...
USING STEREO IMAGES TO DENSIFY LIDAR DATA POINTS AT WHERE NEEDED
Image Building Application Algorithm
2015/6/1
For many applications, dense Lidar data is often needed. For instance, for telecommunication antenna network design, 1 meter
spacing Lidar data would be needed for downtown area of a big city. Howev...
结合实地观测和STEREO/HI图像观测分析2010年CME事件
CME STEREO HI
2013/11/1
本文使用了基于单颗STEREO卫星日球层成像仪(Heliospheric Imager,HI)图像的固定Φ角拟合法(Fixed-Φ,FΦ)和调和均值拟合法(Harmonic-mean,HM),结合STEREO和ACE卫星的太阳风实地观测数据,深入分析了2010年15个日冕物质抛射(CME)事件,对比讨论了这两种方法在提取CME参数如太阳赤道平面的主传播方向、传播速度的效果,其中FΦ拟合法假设CME...
STEREO卫星的CME观测研究进展
太阳物理学 STEREO CME 三角测量
2012/9/12
简要回顾利用“日地关系天文台”（SolarTerrestrialRelationsObservatory，STEREO）卫星的立体观测资料在日冕物质抛射fCoronalMassEjection，CME）研究方面已取得的一些重要进展，主要包括：（1）通过极紫外成像仪观测到的日冕极紫外暗化来更准确地估计CME质量，研究CME演化的结构特征；（2）利用STEREO卫星日冕仪的双角度观测，在CME立体传播...
Stereo Monitoring and Analysis on Wind Energy Source in Chongqing
Complemental Meteorology Station Observing Wind Data Professional Observing Tower Stereo Monitoring Wind Energy Resource
2011/12/21
In this paper, sequential 12 months’ wind data was used which is obtained from professional observing towers and meteorological stations in Chongqing. Wind energy source was calculated and analyzed. T...
Determination of Acceleration from 3D Reconstruction of Coronal Mass Ejections Observed by STEREO
Determination Acceleration Reconstruction Ejections Observed
2011/9/30
We employ a three-dimensional (3D) reconstruction technique, for the first time to study the kinematics of six coronal mass ejections (CMEs), using images obtained from the COR1 and COR2 coronagraphs ...
Three-Dimensional Reconstruction of an Erupting Filament with SDO and STEREO Observations
Three-Dimensional Reconstruction Erupting Filament Observations
2011/9/29
On 2010 August 1, a global solar event was launched involving almost the entire Earth-facing side of the Sun. This event mainly consisted of a C3.2 flare, a polar crown filament eruption and two Earth...
Analysis of characteristic parameters of large-scale coronal waves observed by STEREO/EUVI
Analysis characteristic parameters large-scale coronal observed
2011/9/28
The kinematical evolution of four EUV waves, well observed by the Extreme UltraViolet Imager (EUVI) onboard the Solar-Terrestrial Relations Observatory (STEREO), is studied by visually tracking the wa...
2,2'-Binaphthylene phosphorochloridite (BINOL-PCl) as a bulky and efficient reagent for the conversion of primary and secondary alcohols into iodides, and tertiary alcohols stereo- and/or regioselectively into olefin(s)
Alkyl iodide 2,2'-dihydroxy-1,1'-dinaphthalene (BINOL) 2,2'-binaphthylene phosphorochloridite (BINOL-PCl) stereoselective anti-E2 elimination reaction heavy atom effect
2010/4/8
Primary and secondary alcohols were transformed in high yield to corresponding iodides by 4-chloro-3,5-dioxaphosphacyclohepta [2,1-a; 3,4-a'] dinaphthalene (BINOL-PCl) at room temperature. The tertiar...
Regio- and Stereo-selective Silylcarbonylation of Pentafluorostyrene
苯乙烯 P 氟化合物 立体选择性 羰基化作用 硅烷基化
2007/12/20
摘要 The Co_2(CO)_8 catalyzed reaction of pentafluorostyrene with triethylsilane and carbon monoxide gives a perfluorophenyl enol silyl ether as a mixture of regio- and stereo-isomers.
Comparison of DEM Generation from SPOT Stereo and ERS Interferometric SAR Data
Comparison of DEM Generation SPOT Stereo ERS Interferometric SAR Data
2014/4/15
Comparison of DEM Generation from SPOT Stereo and ERS Interferometric SAR Data。
A Robust Coarse-to-fine Least-squares Stereo Matching for Automatic Terrain 3-D Reconstruction
Robust Coarse-to-fine Least-squares Stereo Matching Automatic Terrain 3-D Reconstruction
2014/4/15
A Robust Coarse-to-fine Least-squares Stereo Matching for Automatic Terrain 3-D Reconstruction。