12 January 2016 Contrast enhancement in microscopy of human thyroid tumors by means of acousto-optic adaptive spatial filtering
Author Affiliations +
Abstract
We report a method for edge enhancement in the images of transparent samples using analog image processing in coherent light. The experimental technique is based on adaptive spatial filtering with an acousto-optic tunable filter in a telecentric optical system. We demonstrate processing of microscopic images of unstained and stained histological sections of human thyroid tumor with improved contrast.
© 2016 Society of Photo-Optical Instrumentation Engineers (SPIE)
Konstantin B. Yushkov, Vladimir Y. Molchanov, Pavel V. Belousov, Aleksander Y. Abrosimov, "Contrast enhancement in microscopy of human thyroid tumors by means of acousto-optic adaptive spatial filtering," Journal of Biomedical Optics 21(1), 016003 (12 January 2016). https://doi.org/10.1117/1.JBO.21.1.016003 . Submission:
JOURNAL ARTICLE
7 PAGES


SHARE
Back to Top