New Image Processing Tools for Structural Dynamic Monitoring

Author:

Morlier Joseph1,Salom P.2,Bos F.1

Affiliation:

1. LRBB Mixed Unit CNRS/INRA/Bordeaux 1

2. LAPS

Abstract

This paper presents an introduction to structural damage assessment using image processing on real data (non ideal conditions). Our contribution is much more a groundwork than a classical experimental validation. After measuring the bridge dynamic parameter on a small resolution video, we conjointly present advantages and limitations of our method. Finally we introduce several “computer vision” based rules and focus on the technical ability to detect damage using camera and video motion estimation.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Reference15 articles.

1. J.K. Aggarwal, and N. Nandhakumar: Proc. IEEE Vol. 76 (1985), pp.917-935.

2. J.L. Barron, D.J. Fleet, and S.S. Beauchemin: Int. J. Comp. Vision Vol. 12 (1994), pp.43-77.

3. J.Y. Bouguet, openCV documentation (2000).

4. S. W. Doebling, C. R. Farrar, M. B. Prime and D. W. Shevitz, Los Alamos National Laboratory report LA-13070-M S (1996).

5. J. -C. Hong, Y.Y. Kim, H.C. Lee and Y. W. Lee: Int. J. Sol. Struct. Vol. 39 (2002), p.18031816.

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