발명자

이소연, 박상준, 유재준, 정교일, 박종현

출원번호

14592300 (2015.01.08)

공개번호

20150279053 (2015.10.01)

등록번호

9378559 (2016.06.28)

출원국

미국

협약과제

13VC3500, 병사들에게 실전과 같은 가상훈련 환경을 제공하기 위한 전 방향 이동 지원 상호작용 소프트웨어 기술 개발, 박상준

초록

A system and a method for motion estimation are disclosed. The system for motion estimation in accordance with an embodiment of the present invention includes: a plurality of motion sensors mounted near joints of a body and configured to provide motion information; a depth sensor configured to provide 3-dimensional image information having a 3-dimensional coordinate for each pixel; and a motion estimation device configured to estimate a motion by use of the motion information and the 3-dimensioanl image information, wherein the motion estimation device includes: a converging unit configured to compute mounting position information of the motion sensors by performing an initialization process by converging the motion information and the 3-dimensional image information; and an estimating unit configured to estimate the motion by computing a state vector including the mounting position information and the motion information.

KSP 제안 키워드

3-dimensional, Depth sensor, Image information, Motion estimation(ME), Motion information, Motion sensor, Mounting position, Position information, State vector

패밀리

 

패밀리 특허 목록

구분	특허	출원국	KIPRIS
등록	모션 추정 시스템 및 방법	대한민국	KIPRIS