Single-image-based on-line camera calibration and VE modeling method for teleoperation via Internet

Jiacheng Tan; Gordon J. Clapworthy; Igor V. Belousov

doi:10.1117/12.424932

3 May 2001 Single-image-based on-line camera calibration and VE modeling method for teleoperation via Internet

Jiacheng Tan, Gordon J. Clapworthy, Igor V. Belousov

Proceedings Volume 4302, Visual Data Exploration and Analysis VIII; (2001) https://doi.org/10.1117/12.424932
Event: Photonics West 2001 - Electronic Imaging, 2001, San Jose, CA, United States

Abstract

Virtual Environment (VE) techniques provide a powerful tool for the visualization of the 3D of a teleoperation work site, particularly when 'live' video display is inadequate for the task operation or its transmission is constrained, for example by limited bandwidth. However, the ability of VE to cope with the dynamic phenomena of typical teleoperation work sites is severely limited by its per-defined model- based nature. Thus, an on-line composing mechanism is needed to make it environment complaint. For this purpose, this paper describes an on-line technique for camera calibration and an interactive VE modeling method that works ona single 2D image. Experiments have shown that the methods are convenient and effective for on-line VE editing.

Citation Download Citation

Jiacheng Tan, Gordon J. Clapworthy, and Igor V. Belousov "Single-image-based on-line camera calibration and VE modeling method for teleoperation via Internet", Proc. SPIE 4302, Visual Data Exploration and Analysis VIII, (3 May 2001); https://doi.org/10.1117/12.424932

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available