多目标视频运动分析系统中的多几何特征参数快速提取实现

首先通过将整个图像区域看成系列行、行内的各线段构成的集合，然后判断相邻行各线段是否满足合并条件，最后根据判断结果实现对应的目标区域几何特征参数的设计。理论与应用都表明该算法优点是：对图像只扫描一次，即可同时、并行地获得多目标区域多个几何特征参数。     

φ1.56米望远镜观测室圆项风帘随动系统的计算机控制

本文介绍了上海天文台φ1.56米望远镜观测室圆项风帘随动系统的计算机控制过程，包括软件设计思想和硬件接口，并着重介绍了A、Z指令位置求解的捷经判别、tg^-10/0型的处理及软件自恢复功能等。     

堂堂正正做人认认真真求知勤勤恳恳敬业清清白白干事

建设“廉洁国土”是新形势下认真贯彻落实中央关于反腐倡廉要求的重要载体,也是树立国土资源系统“亲民、爱民、为”良好形象的内在需要.建设“廉洁国土”关键在人、取决于人,根本在于国土资源系统每位工作人员人人争做“廉洁”型干部,严格遵循光明磊落、坦荡处事的人生准则,保持敢于进取、永不满足的探索精神,树立务实高效、雷厉风行的工作作风,坚守公私分明、刚正不阿的律己标准.也就是每位“国土”人都要堂堂正正做人,认认真真求知,勤勤恳恳敬业,清清白白干事,从做人、学习、工作、廉政等各方面来规范自己、约束自己和完善自己.     

Incorporation of Perception-based Information in Robot Learning Using Fuzzy Reinforcement Learning Agents

Robot learning in unstructured environments has been proved to be an extremely challenging problem, mainly because of many uncertainties always present in the real world. Human beings, on the other hand, seem to cope very well with uncertain and unpredictable environments, often relying on perception-based information. Furthermore, humans beings can also utilize perceptions to guide their learning on those parts of the perception-action space that are actually relevant to the task. Therefore, we conduct a research aimed at improving robot learning through the incorporation of both perceptionbased and measurement-based information. For this reason, a fuzzy reinforcement learning (FRL) agent is proposed in this paper. Based on a neural-fuzzy architecture, different kinds of information can be incorporated into the FRL agent to initialise its action network, critic network and evaluation feedback module so as to accelerate its learning. By making use of the global optimisation capability of GAs (genetic algorithms), a GA-based FRL (GAFRL) agent is presented to solve the local minima problem in traditional actor-critic reinforcement learning. On the other hand, with the prediction capability of the critic network, GAs can perform a more effective global search. Different GAFRL agents are constructed and verified by using the simulation model of a physical biped robot. The simulation analysis shows that the biped learning rate for dynamic balance can be improved by incorporating perception-based information on biped balancing and walking evaluation. The biped robot can find its application in ocean exploration, detection or sea rescue activity, as well as military maritimeac tivity.     

旗舰的绿色动力定位——“中国海监83”船（二）

船载直升机保障系统为了增强海监在海上的执法能力,扩大巡航区域,提高应急反应速度,“中国海监83”船上专门设计建造了直升机船载系统,为1架Z9型海监直升机搭载、起降提供了条件。直升机船载系统由调度指挥系统、起降系统、喷漆燃料及加油系统、消防灭火系统、维修保养系统组成     

新闻业务培训班剪影

8月23日至25日，2005年全省国土资源系统新闻宣传业务培训班在牡丹江市举办，来自全省各地的近百名国土资源新闻宣传工作者参加了培训。     

知识制导综合信息矿产预测定理评价系统

本文通过对综合信息矿产预测定理评价过程认知机制及其特点的初步分析，给出了知识制导的定量评价系统的设想，并利用专家系统技术，建造了知识库，开发了知识使用的推理机，建立定量评价的知识基系统，实现了这一设想。实践证明，该系统是十分有效的。     

40cm望远镜的计算机控制系统

本叙述了40cm望远镜的计算机控制系统的工作原理，并分硬件和软件两部分作了较详细的介绍。