A novel non-contact technique for measuring complex surface shapes under dynamic conditions

D. Elad, M. Sahar, S. Einav, J. M. Avidor, R. Zeltser, N. Rosenberg

Research output: Contribution to journalArticlepeer-review

Abstract

The authors present a novel non-contact technique for dynamic visualisation and measurement of three-dimensional surfaces of moving boundaries, and the topography of irregular shaped surfaces. The system is based on the principles of rasterstereography, and involves advanced methods of image processing for the reconstruction of the real geometry.

Original languageEnglish
Article number001
Pages (from-to)279-282
Number of pages4
JournalJournal of Physics E: Scientific Instruments
Volume22
Issue number5
DOIs
StatePublished - 1989

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