Enabling Robot-assisted Motion Capture with Human Scale Tracking Optimization

2021 ◽  
Author(s):  
Pascal Chiu ◽  
Jiawei Huang ◽  
Yoshifumi Kitamura
Keyword(s):  
Motion Capture ◽  
Robot Assisted ◽  
Human Scale

Generation of Character Motion by Using Reactive Motion Capture System with Force Feedback

2008 ◽  
Vol 12 (2) ◽  
pp. 116-124
Author(s):  
Woong Choi ◽  
◽  
Naoki Hashimoto ◽  
Ross Walker ◽  
Kozaburo Hachimura ◽  
...  
Keyword(s):  
Virtual Environment ◽  
Motion Capture ◽  
Force Feedback ◽  
Task Environment ◽  
Motion Capture System ◽  
Motion Generation ◽  
Motion Data ◽  
Human Scale ◽  
Real Objects ◽  
Motion Capture Systems

Creating reactive motions with conventional motion capture systems is difficult because of the different task environment required. To overcome this drawback, we developed a reactive motion capture system that combines conventional motion capture system with force feedback and a human-scale virtual environment. Our objective is to make animation with reactive motion data generated from the interaction with force feedback and the virtual environment, using the fact that a person’s motions in the real world can be represented by the reactions of the person to real objects. In this paper we present the results of some animations made under various scenarios using animating reactive motion generation with our reactive motion capture system. Our results demonstrate that the reactive motion generated by this system was useful for producing the animation including scenes of reactive motion.

scholarly journals Human-Scale Motion Capture with an Accelerometer-Based Gaming Controller

2013 ◽  
Vol 25 (3) ◽  
pp. 458-465 ◽  
Author(s):  
Sagar N. Purkayastha ◽  
◽  
Michael D. Byrne ◽  
Marcia K. O’Malley
Keyword(s):  
Motion Capture ◽  
Mean Absolute Error ◽  
Low Cost ◽  
Absolute Error ◽  
Camera Motion ◽  
Motion Capture System ◽  
Human Scale ◽  
Acceleration Data ◽  
Position Data ◽  
Scale Motion

Gaming controllers are attractive devices for research due to their onboard sensing capabilities and low cost. However, a proper quantitative analysis regarding their suitability for motion capture has yet to be fully reported. In this paper, a detailed analysis of the accelerometers of the Nintendo Wiimote is presented. The gravity-compensated acceleration data from the accelerometers of theWiimote were plotted, compared and correlated with computed acceleration data derived from a six-camera motion capture system. The results show high correlation and low mean absolute error between the gravity-compensated data from the accelerometers of the controllers and computed acceleration from position data of the motion capture system. From the results obtained, it can be inferred that the Wiimote is well suited for motion capture applications where post-processing of data is practical.

161: Robot-Assisted Laparoscopic Pyeloplasty - 5-Year Follow-Up in a Single Center

2007 ◽  
Vol 177 (4S) ◽  
pp. 55-55
Author(s):  
Christian Schwentner ◽  
Andreas Lunacek ◽  
Alexandre E. Pelzer ◽  
Richard Neururer ◽  
Wolfgang Horninger ◽  
...  
Keyword(s):  
Single Center ◽  
Laparoscopic Pyeloplasty ◽  
Robot Assisted

V869: Robot Assisted Vesicovaginal Fistula Repair

2007 ◽  
Vol 177 (4S) ◽  
pp. 289-289
Author(s):  
Michael E. Woods ◽  
Jeff Bejma ◽  
Rodney Davis
Keyword(s):  
Vesicovaginal Fistula ◽  
Fistula Repair ◽  
Robot Assisted

1483: Robot-Assisted Urethra, Vagina & Uterine Preserving Radical Cystectomy and Urinary Diversion in Female

2004 ◽  
Vol 171 (4S) ◽  
pp. 390-390
Author(s):  
Mani Menon ◽  
Ashok K. Hemal ◽  
Ashutosh Tewari ◽  
Hassan Abol-Enein ◽  
Mohamed Ghoneim
Keyword(s):  
Radical Cystectomy ◽  
Urinary Diversion ◽  
Robot Assisted
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