• DOI:10.1541/IEEJEISS1987.119.10_1126
• Corpus ID: 63257239

Stereoscopic Manipulation of Virtual Object with Reactive Force Display Using Teleoperational Scissors-Type Cutting Device

@article{Wakamatsu1999StereoscopicMO,
  title={Stereoscopic Manipulation of Virtual Object with Reactive Force Display Using Teleoperational Scissors-Type Cutting Device},
  author={Hidetoshi Wakamatsu and Xiaolin Zhang and Satoru Honma},
  journal={Ieej Transactions on Electronics, Information and Systems},
  year={1999},
  volume={119},
  pages={1126-1132}
}

• H. Wakamatsu, Xiaolin Zhang, S. Honma
• Published 1 October 1999
• Computer Science
• Ieej Transactions on Electronics, Information and Systems

Stereoscopic Manipulation of Virtual Object with Reactive Force Display Using Teleoperational Scissors-Type Cutting Device Hidetoshi Wakamatsu, Member, Xiaolin Zhang, Member, Satoru Honma, Student-Member (Tokyo Medical and Dental University) A stereoscopic manipulating hardware system of 3 D virtual objects is proposed on the basis of a human binocular parallax. 3 D image objects characterized by assumed physical properties of materials are cut by a stereoscopic virtual edged-tool that is operated in the same way of the master movement of a newly developed scissors-type hardware edged-tool. By manipulation of the hardware edged-tool, stereoscopic virtual objects can be cut into without any particular constraint in its operation. Then, an image-cutting force display system is developed which can provide an operator well attendance to the realistic operation of virtual objects with a smooth reactive feeling dependent on their given physical properties. Some essential techniques are described for the stereoscopic realization of 3 D virtual materials and 3 D virtual edged-tool, and also for the design of the hardware edged-tool in order to compose a force display system. The proposed force display system is confirmed a useful human interface with direct reactive feeling on fingers and visual recognition of operation including spatial and structural understandings of virtual objects.