English translation for "global estimation"
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- 整体估计
Related Translations:
- Example Sentences:
| 1. | Global estimation of weight sensitivity and its application in hydroelectric objective computation
权敏感全局估计及其在水电方案计算中的应用 | | 2. | Global motion can be modeled by a few parameters will be stated in chapter 2 . in chapter two are given the system structure and key technologies of global estimation and compensation , describing several possible details of each key technology . global motion parameters estimated using regression technique which first estimate the local motion and then uses the local information to find the global motion that minimize the least square error
并重点研究了一种基于回归分析的图像全局运动估计与补偿技术,它首先利用光流场法估计局部图像背景点的速度场,然后利用鲁棒的叠代排除法估计图像传感器的全局运动模型参数,再利用估计出来的全局运动参数对图像进行双线性内插运动补偿。 | | 3. | With research the current main algorithms of global estimation , this paper adopt the 6 points model of camera to compute this . the integer method only calculate the part black for decrease the time . then the iteration algorithm can eliminate the infection from these moving target blacks
对得到的局部块运动估计结果,采用循环迭代拟合的方式,去除不属于背景区域的块估计结果,最后得到合理的摄像机模型的6参数,进而对每个象素采用双线性插值进行计算其运动补偿结果。 | | 4. | In order to inprove the tracking performances of some sensors and local nodes , the paper discusses the state estimation techniques in multilevel multisensor surveillance systems with feedback information . based on the single sensor kalman fitering equations with feedback information , this paper presents two - level centralized , distributed and hybrid track level fusion methods with feedback information in multicoordinate systems . in the different cartesian coordinates , several kinds of track level fusion methods with feedback information for three - level multisensor data fusion systems are proposed , in which centralized - distributed , distrbuted - distributed and hybrid - distributed estimation combination problems with feedback information are considered , and proves that two kinds of three - level estimation solutions with or without feedback information are optimal and equivalent in the form of the theorem . the simulation results show that the multilevel multisensor data fusion system can not only increase the global estimation acuracy of target but also greatly improve the tracking perfomances of some sensors and local nodes by using the feedback information
为了改善局部节点和传感器级的跟踪性能，本文研究带反馈信息的多级式多传感器系统中的状态估计技术.在给出有反馈信息情况下传感器级状态估计解的基础上，本文提出多坐标系中有反馈信息的两层集中、分布和混合估计方程.在不同笛卡尔坐标系中，本文提出了几种带反馈信息的三层多传感器系统中的航迹级融合方法，其中包括集-分估计、分-分估计和混-分估计，并以定理的形式证明有、无反馈信息情况下的两类三层状态估计是价的、最优的.仿真结果表明，在多传感器信息融合系统中引入反馈机制可以明显改善一些局部节点和传感器级的跟踪精度 |
- Similar Words：
- "global environmental problem" English translation, "global environmentalism" English translation, "global equity fund" English translation, "global equity market" English translation, "global error" English translation, "global estimation variance" English translation, "global event services" English translation, "global existence" English translation, "global expansion" English translation, "global extent" English translation
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