专利名称：SYSTEM AND METHOD FOR MOTION
ESTIMATION
发明人：So-Yeon LEE,Sang-Joon PARK,Kyo-Il
CHUNG,Jae-Joon YOO,Jong-Hyun PARK
申请号：US14592300申请日：20150108
公开号：US20150279053A1公开日：20151001
专利附图：
摘要：A system and a method for motion estimation are disclosed. The system formotion 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 providemotion information; a depth sensor configured to provide 3-dimensional imageinformation having a 3-dimensional coordinate for each pixel; and a motion estimationdevice configured to estimate a motion by use of the motion information and the 3-dimensioanl image information, wherein the motion estimation device includes: aconverging unit configured to compute mounting position information of the motionsensors by performing an initialization process by converging the motion information andthe 3-dimensional image information; and an estimating unit configured to estimate themotion by computing a state vector including the mounting position information and themotion information.
申请人：ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
地址：Daejeon KR
国籍：KR
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