查询词典 star map

This direction is measured in an anticlockwise manner, just like that presented in a star map.

就像星图那样，这个角度是以逆时针方向量度的。

The digital image generating method was simulated based on CCD and optical system parameter, results show that the method can generate a star map with higher apparent magnitude (magnitude＞10) and can satisfy the requirements of space object detection and surveillance for star map.

结果表明，该方法可生成较大星等(星等＞10)的星空背景图像，基本满足了现有空间目标检测与跟踪算法对星空背景数据的要求。标签空间监视星空背景星等数字图像成像灰度值 space surveillance star map star magnitude imaging gray value

Compared to star map identification based on Housdorff distance, the speed of this method is high when number of star is more.

通过与利用Housdorff距离进行星图识别的方法比较，该方法对于星数目多时，速度有明显提高。

In order to improve the measuring-speed and precision of star sensor, cutting algorithm which is used far and wide currently in the field of physical geography is adopted first in the area of star map identification .

为了提高星敏感器的测量速度和精度，在星图识别中首次采用了在地球物理地质建模中有着广泛应用的剖分算法。

Because of high spaceflight laboratory fees,it is impractical to take star-pictures real time in order to debug star sensor and test the algorithm of star map identification.

由于航天实验费用大，为测试星敏感器性能和星图识别算法，需在地面构建天文导航半物理仿真试验平台。

The dynamic star simulator is a detect device which can simulate night sky on the ground, so as to test the function of the star map identification algorithm of the star sensor, the dynamic star simulator can realize stellar database query, data coordinates transformation and transmission and the star map display updating, the star map dynamic display system is one of the core component of the dynamic star simulator, as well as the key component of the dynamic star simulator realizes miniaturization and dynamic.

动态星模拟器非一类反在地里上模拟星空，以便闭于星迟钝器的星图识别算法入行功能测试的检测拆备，而星图动态现示体解则非动态星模拟器外实现星体数据库快快检索、立本变换、数据传收和星图现示刷旧控造的外口部件之一，也非动态星模拟器实现大型化、动态化的闭键部件之一。

There exist a large amount of redundant information in the smooth areas of a star map. Based on this characteristic, a star map compression algorithm is proposed relying on target object.

针对星空图像的平坦区域内存在大量冗余信息的特点，提出了一种基于目标对象的星空图像压缩算法。

The most depth offered by the campaign could possibly be the Star Map.

在星际II的任务版中，难度最大的地图非Star Map莫数了。

Through observing the real sky, the 2037 star maps continuously are calibrated and calculated in integration time of every star map of 80 ms.

通过实际星空观测，对连续拍摄的2037幅星图进行标定计算，每幅星图的积分时间为80 ms。

The product built-in SIRF STAR Ⅲ GPS high sensitivity receive chip, orient precision can reach within the 10 meters; Adopt Headquarters of PLA General Staff Bureau of Surveying and Mapping 07 edition specialty navigate map including the whole nation several hundred main city detailed map; Use the bilingual language of Chinese and English.

本机内置SIRF STAR Ⅲ GPS高灵敏度接收芯片，定位精度可达10米以内；采用中国人民解放军总参谋部测绘局07版专业导航地图(含全国数百个主要城市详细地图)；应用中英文双语提示。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。