Browsing Singapore-MIT Alliance (SMA) by Author "Ong, S. K."

Now showing items 1-6 of 6

    • An Application of Augmented Reality (AR) in the Teaching of an Arc Welding Robot 

      Chong, J. W. S.; Nee, Andrew Y. C.; Youcef-Toumi, Kamal; Ong, S. K. (2005-01)
      Augmented Reality (AR) is an emerging technology that utilizes computer vision methods to overlay virtual objects onto the real world scene so as to make them appear to co-exist with the real objects. Its main objective ...

    • Assembly Design and Evaluation in an Augmented Reality Environment 

      Pang, Y.; Nee, Andrew Y. C.; Youcef-Toumi, Kamal; Ong, S. K.; Yuan, M. L. (2005-01)
      The technologies and methodologies of assembly design and evaluation in the early design stage are highly significant to product development. This paper looks at a promising technology to mix real components (e.g. physical ...

    • Assembly Guidance in Augmented Reality Environments Using a Virtual Interactive Tool 

      Yuan, M. L.; Ong, S. K.; Nee, Andrew Y. C. (2005-01)
      The application of augmented reality (AR) technology for assembly guidance is a novel approach in the traditional manufacturing domain. In this paper, we propose an AR approach for assembly guidance using a virtual interactive ...

    • Design and Development of 3-DOF Modular Micro Parallel Kinematic Manipulator 

      Ng, C. C.; Ong, S. K.; Nee, Andrew Y. C. (2005-01)
      This paper presents the research and development of a 3-legged micro Parallel Kinematic Manipulator (PKM) for positioning in micro-machining and assembly operations. The structural characteristics associated with parallel ...

    • Facilitating Mechanical Design with Augmented Reality 

      Poh, Y. L.; Nee, Andrew Y. C.; Youcef-Toumi, Kamal; Ong, S. K. (2005-01)
      By enhancing a real scene with computer generated objects, Augmented Reality (AR), has proven itself as a valuable Human-Computer Interface (HCI) in numerous application areas such as medical, military, entertainment and ...

    • Registration Using Projective Reconstruction for Augmented Reality Systems 

      Yuan, M. L.; Ong, S. K.; Nee, Andrew Y. C. (2004-01)
      In AR systems, registration is one of the most difficult problems currently limiting their applications. In this paper, we proposed a simple registration method using projective reconstruction. This method consists of two ...