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公开(公告)号：KR101448832B1
公开(公告)日：2014-10-13
申请号：KR1020130051888
申请日：2013-05-08
Applicant: 국방과학연구소
Abstract: The present invention relates to a haptic system. More specifically, the present invention relates to a method of controlling position distortion of a multi-degree of freedom (MDOF) haptic system, which solves a problem of direction distortion of force caused when a passive theory is applied to an MDOF system to control the haptic system. According to the present invention, stability can be maintained when interacting with a remote environment, and the directional transparency of the MDOF haptic system can be improved.
Abstract translation: 本发明涉及触觉系统。 更具体地，本发明涉及一种控制多自由度（MDOF）触觉系统的位置失真的方法，其解决了当将被动理论应用于MDOF系统时引起的力的方向失真的问题，以控制 触觉系统。 根据本发明，当与远程环境相互作用时，可以保持稳定性，并且可以提高MDOF触觉系统的方向透明度。
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公开(公告)号：KR102210404B1
公开(公告)日：2021-02-02
申请号：KR1020190127130
申请日：2019-10-14
Applicant: 국방과학연구소 , 고려대학교 산학협력단
Abstract: 본발명은촬영된영상의 GPS 좌표나 DSM 등의정보없이영상의내용을이용하여위치를추정함으로써촬영된영상의위치를정확하게찾을수 있도록한 위치정보추출장치및 방법에관한것으로서, 위치정보를포함하는지역이미지를복수개 포함하는데이터베이스부와, 타겟이미지및 상기복수개의지역이미지각각으로부터특징을추출하도록기 학습된특징추출부와, 상기특징추출부가추출한상기복수개의지역이미지각각에대한특징과상기특징추출부가추출한상기타겟이미지에대한특징간의유사도를비교하는유사도비교부와, 상기유사도비교부가비교한결과에기초해서상기복수개의지역이미지중 어느하나를선별하고, 상기선별된지역이미지에포함된위치정보를이용해서상기타겟이미지에대한위치정보를추출하는위치검색결과출력부를포함한다.
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