Abstract
A new robust and fast method for non-interactive line segmentation of interferograms is proposed. Fringe contours are represented as a set of polygons using a new technique for contour approximation. The method has been developed for application in interferometry with continuously deforming objects. Its application to real-time holographic interferometry in nondestructive testing is shown.
Original language | English (US) |
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Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
Publisher | Society of Photo-Optical Instrumentation Engineers |
Pages | 302-307 |
Number of pages | 6 |
Volume | 2921 |
ISBN (Print) | 0819423238 |
State | Published - Dec 1 1997 |
Event | Int. Conference on Experimental Mechanics: Advances and Applications - Singapore, Singapore Duration: Dec 4 1996 → Dec 4 1996 |
Other
Other | Int. Conference on Experimental Mechanics: Advances and Applications |
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City | Singapore, Singapore |
Period | 12/4/96 → 12/4/96 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics