Endoscopic profilometry

Halina Podbielska M.D.

doi:10.1117/12.56009

1 December 1991 Endoscopic profilometry

Halina Podbielska M.D.

Author Affiliations +

Optical Engineering, Vol. 30, Issue 12, (December 1991). https://doi.org/10.1117/12.56009

Abstract

When a three-dimensional (3-D) object is imaged by means of an endoscope, only a two-dimensional (2-D) display is possible. In some medical diagnostics, the size and shape of the object under study need to be known. An effective method for reconstructing a 3-D object shape from a 2-D endoscopic image exploits the projected grating technique. This method is described and illustrated with some examples.

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Halina Podbielska M.D. "Endoscopic profilometry," Optical Engineering 30(12), (1 December 1991). https://doi.org/10.1117/12.56009

Published: 1 December 1991

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