Holographic Endoscopy

G. von Bally

doi:10.1117/12.968924

16 January 1988 Holographic Endoscopy

G. von Bally

Proceedings Volume 0952, Laser Technologies in Industry; (1988) https://doi.org/10.1117/12.968924
Event: Laser Technologies in Industry, 1988, Porto, Portugal

Abstract

The introduction of holographic metrology into endoscopy is the decisive step towards a metrological basis for a quantitative diagnostic within body cavities, with the advantages of holographic interferometry such as large focal depth imaging, non-destructive, non-contactive, and high-resolving analysis of structure, form, deformation and vibration of the object under study. There are two possibilities of holographic endoscopic recording: at the distal end within the instrument or with an external holographic camera. In both cases optical fibers can be used for easy handling and flexibility.

Citation Download Citation

G. von Bally "Holographic Endoscopy", Proc. SPIE 0952, Laser Technologies in Industry, (16 January 1988); https://doi.org/10.1117/12.968924

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