???????????????????????????????????????????????? Passive Stiffness Estimation of Human Joints and its Medical Applications Based on Musculoskeletal Dynamics Model and Motion Capturing - PowerPoint PPT Presentation

About This Presentation
Title:

???????????????????????????????????????????????? Passive Stiffness Estimation of Human Joints and its Medical Applications Based on Musculoskeletal Dynamics Model and Motion Capturing

Description:

Title: Identifying musculo-tendon parameters of human body based on the musculo-skeletal dynamics computation and Hill-Stroeve muscle model Author – PowerPoint PPT presentation

Number of Views:146
Avg rating:3.0/5.0
Slides: 17
Provided by: Gent1
Category:

less

Transcript and Presenter's Notes

Title: ???????????????????????????????????????????????? Passive Stiffness Estimation of Human Joints and its Medical Applications Based on Musculoskeletal Dynamics Model and Motion Capturing


1
????????????????????????????????????????????????
Passive Stiffness Estimation of Human Joints and
its Medical Applications Based on Musculoskeletal
Dynamics Model and Motion Capturing
??IFToMM??2006?
  • ???? ??????, ???,????
  • Gentiane Venture, Katsu Yamane Yoshihiko
    Nakamura
  • ???? ? ???????
  • The University of Tokyo Department of
    Mechano-Informatics

????????????????? Those research works are
supported by the Japanese Society for Promotion
of Science
2
???????????
  • ?????
  • ????????
  • ?????????????????
  • ?????????????????????????????????????????
  • 155 ???, 366 ??

3
??
  • ??????????????????????????
  • ????????????????
  • ????????? ????????????????
  • ?????????

? ????????????????
4
??
  • ?????????????????
  • ????????,????????????,???????????????? ?

? ???????? ????????
5
??
  • ???????? ???????
  • ??????????????????
  • ????
  • ?????
  • ??

6
????????
  • ??????????????
  • ???????????????????????(??/????30 fps)

7
?? ????????
  • ?????
  • ??????????
  • ??
  • ?????
  • ?????????

8
?????
  • ??????? (EMGs)
  • ????????? 1 KHz

EMGs??????????????????????????????????
9
?????????
  • ???? ???
  • ???? ?????

??? ?????
10
????????
  • q ?????????, qj ? j?????
  • DP ??????????????????
  • G ???????????
  • Q ????????
  • H ????????????????
  • Ge, Gv, Gf ??????, ??, ????

11
??????????????????
  • ????Q 0 ? ?????? G 0

H ????????????????????
12
????
  • ???????
  • ???????? (??????????????)
  • ? ?????
  • ???, ??
  • ????????? Cond(W)
  • ??????????? sXj
  • ??????
  • sXjlt10 ???OK
  • sXj gt10 ????? ?? Xjltlt1 ?????????

13
?????
Y W.X r
14
?????
Y W.X r
15
??
  • ???????????? in-vivo ???
  • ????????? ???????????? ??,??, ??? ?????
  • ??????????????????????
  • ????????????????????????????
  • ?? ?????
  • ?????????????
  • ?????????? ???????????, ????

16
??????????????
  • ??????????
  • ?????????????????????
  • Contact
  • general
  • gentiane_at_ynl.t.u-tokyo.ac.jp
  • musculo-skeletal computations
  • yamane_at_ynl.t.u-tokyo.ac.jp
Write a Comment
User Comments (0)
About PowerShow.com
Home About Us Terms and Conditions Privacy Policy Presentation Removal Request Contact Us
Copyright 2024 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.
The PowerPoint PPT presentation: "???????????????????????????????????????????????? Passive Stiffness Estimation of Human Joints and its Medical Applications Based on Musculoskeletal Dynamics Model and Motion Capturing" is the property of its rightful owner.
Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com. It's FREE!