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Motion Capture System using Integrated Pose Sensors

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2010, 15(4), pp.65-74
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

김병열 1 Youngjun Han 2 Hernsoo Hahn 2

1숭실대학교 전자공학과
2숭실대학교

Accredited

ABSTRACT

At the aim of solving the problems appearing in traditional optical motion capturing systems such as the interference among multiple patches and the complexity of sensor and patch allocations, this paper proposes a new motion capturing system which is composed of a single camera and multiple motion sensors. A motion sensor is consisted of an acceleration sensor and a gyro sensor to detect the motion of a patched body and the orientation (roll, pitch, and yaw) of the motion, respectively. Although Image information provides the positions of the patches in 2D, the orientation information of the patch motions acquired by the motion sensors can generate 3D pose of the patches using simple equations. Since the proposed system uses the minimum number of sensors to detect the relative pose of a patch, it is easy to install on a moving body and can be economically used for various applications. The performance and the advantages of the proposed system have been proved by the experiments.

Citation status

* References for papers published after 2022 are currently being built.

This paper was written with support from the National Research Foundation of Korea.