搜索结果: 1-9 共查到“光学工程 Oil”相关记录9条 . 查询时间(0.062 秒)
ON THE ESTIMATION OF POLARIMETRIC PARAMETERS FOR OIL SLICK FEATURE DETECTION FROM HYBRID POL AND DERIVED PSEUDO QUAD POL SAR DATA
SAR RISAT-1 CTLR pseudo-quad pol correlation coefficient sigma naught
2019/2/28
Oil spills in oceans have a significant long term effect on the marine ecosystem and are of prime concern for maritime economy. In order to locate and estimate the oil spread area and for quantitative...
OIL SPILL AISA+ HYPERSPECTRAL DATA DETECTION BASED ON DIFFERENT SEA SURFACE GLINT SUPPRESSION METHODS
Oil Spill Detection Hyperspectral Data Glint Suppression Wavelet Transform Enhanced Lee Filter
2018/5/16
The marine oil spill is a sudden event, and the airborne hyperspectral means to detect the oil spill is an important part of the rapid response. Sun glint, the specular reflection of sun light from wa...
Oil-in-water emulsion as a modifier of water reflectance
water reflectance spectra oil emulsion
2011/5/6
The paper presents a component of the water reflectance in the visible region, stimulated by oil-in-water emulsion in the concentration of 1 ppm. A proxy for reflectance which is in use in oceanic opt...
Results of modeling of polarized phase functions (PPFs) in water polluted by oil-in-water emulsion are presented. The shapes of PPFs for various oil droplets size distributions and for two optically d...
Oil-in-water emulsion as a modifier of water reflectance
water reflectance spectra oil emulsion
2011/5/6
The paper presents a component of the water reflectance in the visible region, stimulated by oil-in-water emulsion in the concentration of 1 ppm. A proxy for reflectance which is in use in oceanic opt...
期刊信息
篇名
Distributed optical fiber Bragg grating sensor for simultaneous measurement of pressure and tempreature in the oil and gas downhole
语种
英文
撰写或编译
作者
Qiao Xueguang,Fiddy
第一作者单位
刊物名称
SPIE
页面
Vol. ...
Influence of oil dispersed in seawater on the bi-directional reflectance distribution function (BRDF)
oil seawater phase function radiance modelling
2011/4/26
The bidirectional reflectance distribution function (BRDF) of the sea areas polluted by oil-in-water emulsion has been studied at the ends and in the centre of the visible light spectrum. The Monte Ca...
Fluorescence method for the determination of oil identity
fluorescence petroleum oil identification
2011/4/25
The paper presents an objective method for distinction and identification of oils based on the comparison of total fluorescence spectra of their hexane solutions. The spectra comparison was conducted ...
This paper presents the modelling of optical phase function (PF) of water polluted by dispersed oil. The shapes of PFs for various oil droplet size distributions and for two optically extremely differ...