月心坐標系 的英文怎麼說

中文拼音 [yuèxīnzuòbiāo]
月心坐標系 英文
selenocentric coordinate system
  • : Ⅰ名詞1 (月球; 月亮) the moon 2 (計時的單位) month 3 (姓氏) a surname Ⅱ形容詞1 (每月的) mo...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  1. The implementation uses two - dimension images as input. the arrangement of light spots on the lunar rover and the imaging geometry of the camera are used to compute the three - dimension coordinates of the light spots in camera coordinate system, and after transformation, the world coordinate of the light points. we can then easily get the coordinate value of center of mass of the rover after averaging the world coordinate value of light points

    本文構造了一種光點配置單目ccd演算法,它以計算機視覺統採集的二維圖像信息作為輸入,直接利用光點的幾何配置條件和攝像機成像幾何關,求解出光點在ccd攝像機下的三維,並經過變換,轉化為在世界下的,然後取其平均值,從而得出球車的中位置。
  2. Taking account of the perturbation of the earth ’ s shape, the gravitation of the sun and the moon, the radiation pressure from the sun light and atmosphere drag, a precise orbital dynamic model of spacecraft is established in the equatorial geocentric inertial coordinate system ( j2000 )

    考慮了地球形狀攝動、日-引力攝動、太陽輻射壓力和大氣阻力因素對飛行器的影響,在地赤道慣性下建立了精確的軌道動力學模型。
分享友人