@misc{oai:jaxa.repo.nii.ac.jp:00002813,
 author = {柳沢, 俊史 and 黒崎, 裕久 and Yanagisawa, Toshifumi and Kurosaki, Hirohisa},
 month = {Mar},
 note = {第8回スペースデブリワークショップ (2018年12月3-5日. 宇宙航空研究開発機構調布航空宇宙センター(JAXA)(CAC)), 調布市, 東京, The 8th Space Debris Workshop (December 3-5, 2018. Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)(CAC)), Chofu, Tokyo, Japan, JAXA R&D directorate is developing space debris observation technologies especially using optical sensors like CCD and CMOS which are developed in terms of their sizes, sensitivities, and cost-effectiveness, recently. By combining these sensors with the powerful image-processing technologies using FPGA and/or GPGPU, innovative debris survey system is possible. We developed the sophisticated image-processing technologies which uses numerous frames of optical sensors and detect very faint objects. A lot of un-cataloged GEO objects are detected and orbit-determined analyzing CCD data with the technologies. We are currently applying the technologies to the data of LEO observation which are taken with much faster sensor, CMOS. 100 times faster analysis technologies are required to deal with the CMOS data. Optical fence for LEO objects using a lot of CMOS sensors will be possible. These technologies will contribute to the future SSA activities in Japan. We also started to develop the technology for the motion and attitude estimation of ADR targets., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1830034009, レポート番号: JAXA-SP-18-011},
 title = {Space debris observation technologies of JAXA R&D directorate},
 year = {2019}
}