Three-dimensional spectrally encoded imaging.
- 1 December 2003
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 28 (23) , 2321-2323
- https://doi.org/10.1364/ol.28.002321
Abstract
A method for three-dimensional surface measurements with phase-sensitive spectrally encoded imaging is demonstrated. Both transverse and depth information is transmitted through a single-mode optical fiber, allowing this scheme to be incorporated into a miniature probe. This approach is demonstrated by measurement of the profile of a lens surface and by three-dimensional imaging of the face of a small doll.Keywords
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