Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS) : Kochi University
Kochi University
出版者
宇宙航空研究開発機構(JAXA)
出版者（英）
Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙航空研究開発機構研究開発報告: 宇宙科学情報解析論文誌: 第9号
雑誌名(英)
JAXA Research and Development Report: Journal of Space Science Informatics Japan: Volume 9
The Hayabusa 2 asteroid explorer was launched in December 2014 and began to explore Ryugu (162173, 1999 JU3) in the summer of 2018. During the proximity operations around Ryugu, in order that each operation may be executed properly, it is required to simulate the local shapes of the asteroid and images of on-board cameras in advance. In this paper, we describe several methods of generating shape models of asteroids and a subdivision method during rendering. These methods are expected to be utilized in the case of other celestial objects.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
局所的に高解像度化した小惑星形状モデルの生成について
AA1930025004.pdf
(8.53MB)
