3D modeling system using rotary vision sensor

Jun-ichiro Hayashi; Daisuke Shima; Seiji Hata; Noboru Higashi; Ken'ichi Kaida

doi:10.1117/12.580592

25 October 2004 3D modeling system using rotary vision sensor

Jun-ichiro Hayashi, Daisuke Shima, Seiji Hata, Noboru Higashi, Ken'ichi Kaida

Proceedings Volume 5603, Machine Vision and its Optomechatronic Applications; (2004) https://doi.org/10.1117/12.580592
Event: Optics East, 2004, Philadelphia, Pennsylvania, United States

Abstract

We have developed an experimental system for 3-D sensing using rotary vision sensor. Visual inspection systems are widely used for assembled PCB inspection. In many cases, these systems employ sophisticated optical systems, and to calibrate or adjust the system requires much effort of specialists. Also, the systems are very much specialized to the specified task and cannot be used for wide variety of applications. Recently, CCD cameras can be easily used for many applications and we proposed a experimental system for 3-D sensing using relative stereo method, last year. Using the idea, this time, we developed a new 3-D sensing system using the rotary vision sensor and motion picture analysis method. It can extract 3-D shape of objects with high reliability. In this paper, we introduce the idea of this system with experimental results.

Citation Download Citation

Jun-ichiro Hayashi, Daisuke Shima, Seiji Hata, Noboru Higashi, and Ken'ichi Kaida "3D modeling system using rotary vision sensor", Proc. SPIE 5603, Machine Vision and its Optomechatronic Applications, (25 October 2004); https://doi.org/10.1117/12.580592

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KEYWORDS

3D vision

Sensors

Cameras

Sensing systems

Computer programming

3D acquisition

Three dimensional sensing

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