查询词典 sensing

In order to modify the incomplete road extraction caused by shadow, shelter and noise in high resolution remote sensing images, a Ribbon Snake model with width information was established based on the geometric characteristics of road.

针对树木或高大建筑物遮挡以及噪声等因素造成道路提取结果不完整的现象，根据道路的几何特征，在Snake模型中加入道路宽度信息，构造Ribbon Snake模型。

At the same time,it plays an important ecological role on oasis and riverhead protection and ecological security.High resolution remote sensing data can provide an abundant,accurate and fast acquired data for the grassland studies on dynamic monitoring, biomass estimation,classification,disease and pest controlling,and planning,management,effec...

高分遥感数据因具有很高的空间、时间、光谱和辐射分辨率，为草地分类、草地估产、草地动态检测、草地病虫害检测、国家重大草地生态建设工程的规划、管理及影响和效益评价、精准草业建设等草地资源与生态研究工作提供了丰富、快速和精确的数据支撑。

The Yellow River ; Riverway ; Change; Remote sensing monitoring ; Yinchuan plain

黄河；河道；演变；遥感监测；银川平原

The system has a friendly human machine interface, which includes multiple video zone, control zone and simulation zone. The operator's sensing and understanding of the current situation of the EOD operation scene were enhanced. Furthermore, by building robot model, environment model and bomb model and using C-space method and heuristic searching technology the function was developed that the EOD robot could fetch the bomb semi-automatically, which greatly improved its operating performance, improved the operation security and efficiency and decreased the mental pressure of the operator.

该系统拥有友好的人机界面，包括多视频区域、控制区域和仿真区域，在能够增强操作者感知和理解排爆现场状况的基础上，更通过建立机器人模型、环境模型和爆炸物模型，运用C空间方法和启发式搜索技术，开发了排爆机器人对爆炸物的半自主抓取功能，提高了操作安全性能和工作效率，降低了操作人员紧张程度，大幅度提高了排爆机器人的操作性能。

India successfully launched its 16th remote-sensing satellite Oceansat-2 and 6 European satellites - 4 from Germany, 1 from Switzerland and 1 from Turkey - with the help of India's rocket Polar Satellite Launch Vehicle (PSLV-C-14) Wednesday, local media reported.

据当地媒体报道，印度23日成功进行了"一箭七星"的发射，一枚PSLV-C-14型极地卫星运载火箭携带7颗卫星发射升空。

Institute of Romote Sensing Application, Chinese Academy of Sciences, Beijing 100101, China

中国科学院遥感应用研究所，北京 100101

Agriculture is one of the most important and sprending fields in practical Romote Sensing.

农业是遥感应用中最重要和最广泛的领域之—。

Research Center of Romote Sensing Technology and Application,Tongji University,Shanghai 200092,China

同济大学遥感与空间信息技术研究中心，上海 200092

Experiments show the algorithm is effective to detect the edge of color romote sensing image.

实验证明了算法对彩色遥感图像进行边缘检测的有效性。

Color romote sensing image has the characters of complexity,fuzziness and strong noise,etc.

彩色遥感图像具有复杂、模糊和噪声强等特点。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。