sensor n. 1.=sensory (名词). 2.【自动化】感受器;传感器;灵敏元件,控制仪板上显示温度、辐射量等变动的装置。
remote adj. (-moter; -est) 1.遥远的,远距离的;偏僻的,边远的 (from)。 2.很久以前[以后]的。 3.疏远的;远缘的,(血缘)关系淡薄的(亲戚等),远房的;间接的。 4.大不相同的,悬殊的,别种的 (from)。 5.细微的,稀少的,漠然的,模糊的(观念等);看上去决不会发生的,可能性极少的。 6.稀毛的。 7.遥控的。 a village remote from a city 离城市远的一个乡村。 the remote regions of the earth 天涯地角。 a remote ancestor 远祖。 a remote kinsman 远亲。 a remote cause 远因。 a remote effect 间接影响。 be remote and cold in one's manner 态度冷淡。 a remote resemblance 微似。 remote sensing 遥感。 have only a very remote[have not the remotest] conception [idea] of what he means 对他的意思只有一点点了解[全无了解]。 live remote 住在偏僻的乡下。 adv. -ly ,-ness n.
Through fusion of image data from different aerial remote sensors , we can improve the image resolution and analysis results in precision and believability , and further improve the effectiveness in detection and recognition of specific aerial targets 通过对不同航空遥感传感器所获取的图像数据进行融合,从而提高图像的分辨率、图像分析结果的准确性和置信度,并最终提高对特定航空目标进行自动检测、识别的有效性。
Synthetic aperture radar ( sar ) is an active microwave remote sensor , which has the high azimuth resolution by using the theorem of synthetic aperture . because of its widely application in military and civilian synthetic aperture radar has received more and more recognition 合成孔径雷达是主动式微波成像雷达,是利用信号处理技术以小的真实孔径天线达到高分辨率成像的雷达系统,由于其在民用和军事方面的应用,越来越受到广泛的关注。
Geographic information system ( gis ) , the combination of traditional subject ( the geography , the cartography , the surveying , etc . ) and modern scientific technology ( remote sensor , computer science , etc ) , has been developed to be a synthetic subject to process space data 地理信息系统( gis )作为传统学科(如地理学、地图学、测量学等)与现代科学技术(如遥感技术、计算机科学等)相结合的产物,已经发展成为一门处理空间数据的现代化综合性学科。
Infrared ( ir ) image synthesis and multi - spectral information fusion are the key techniques in current high scientific and technological countermeasure environment and have been found wide application in many domains such as infrared guidance & countermeasure , anti - terrorism , remote sensor detection , traffic safety , etc . in this dissertation , the infrared image synthesis for ground targets and the realistic fusion of multi - spectral images are studied 红外成像仿真和多光谱信息融合是现代高科技的关键技术之一,在红外制导与对抗、反恐怖活动、遥感探测、交通安全等众多领域有着广泛的应用。本文主要研究地面目标的红外成像仿真和多光谱成像的真实感融合。
The space optical remote sensor are subject to complicated space thermal loads , the calculation of the thermal response are performed in this paper by the method of fem and some thermal control method are taken , so the temperature ' s distribution of the sensor are well improved 摘要空间光学遥感器的工作平台为空间微小卫星,它在轨运行期间受到各种空间热环境激扰的作用,本文利用有限元法对空间光学遥感器进行了空间热环境下温度响应的分析求解,并进一步采取热控措施使仪器的温度梯度满足要求。
As one of the important aspects of image fusion , multi - sensor remote - sensing image fusion ( ms - rsif ) investigates how to integrate image information from different aerial remote sensors , and generate new data , for more complete , objective , and essential cognition of the specified target 作为图像融合领域的一个重要分支,多源遥感图像融合研究的是如何综合利用不同航空遥感传感器所获取的图像信息,来产生新的数据,以获取对同一事物或目标的更为全面、客观及本质上的认识。
The work presented in this paper is carrying out to the theory research of dbf . the work includes : research of dbf algorithms , dbf antenna system composition and realization . the application of dbf algorithms used in high frequency ground wave radar for near ocean inspection and ocean situation remote sensor is also presented . at last , we give a effective scheme to implement broad - band constant beamwidth digital beam - former 本文的主要工作是围绕数字波束形成技术的理论研究,内容包括:数字波束形成算法的研究,数字波束形成天线的系统构成和实现,以及将数字波束形成算法应用于高频地波雷达近海监测和海态遥感,最后给出了一种宽带恒定束宽数字波束形成器的设计方案。
Airborne 3d remote sensing information acquiring system which integrates gps 、 attitude measuring sensor 、 scanning laser range - finder and remote sensor into a complete remote sensing survey platform is a new remote sensing system with air - to - ground directly positioning system , but each of these four sensors may have error which can affect the geo - referenced 3d position 利用gps 、姿态测量装置、扫描激光测距及同步的遥感器组成的机载遥感三维信息获取系统是新型的空地直接对地定位遥感系统,由于各种误差的存在而最终影响到三维定位结果。
This dissertation focuses on the test on - orbit hj - 1c small satellite and its sar images , which includes the following parts : 1 . the geometric characteristics of the sar remote sensor and its images are evaluated , which includes evaluations of the satellite poses , adjustments of the orbit parameters , and geometric corrections of the sar images 本文将hj - 1c小卫星及其sar图像在轨测试研究工作,概括为三个方面: 1 . sar在轨测试参数检验与其图像的几何性能评价,包括卫星姿态和轨道参数的评价,以及以sar图像几何粗定位、粗校正、及精校正为内容的sar图像几何校正评价。