Optical elastography

Sean J. Kirkpatrick

doi:10.1117/12.431506

4 May 2001 Optical elastography

Sean J. Kirkpatrick

Proceedings Volume 4241, Saratov Fall Meeting 2000: Optical Technologies in Biophysics and Medicine II; (2001) https://doi.org/10.1117/12.431506
Event: Saratov Fall Meeting 2000, 2001, Saratov, Russian Federation

Abstract

A maximum likelihood estimator for quantifying shifts in speckle patterns resulting from an applied stress to biological tissue is described. The estimator is then applied to calculating the strains and instantaneous strain rates in chicken skeletal muscle subjected to a dynamic acoustic (2 Hz) sinusoidal loading.

Citation Download Citation

Sean J. Kirkpatrick "Optical elastography", Proc. SPIE 4241, Saratov Fall Meeting 2000: Optical Technologies in Biophysics and Medicine II, (4 May 2001); https://doi.org/10.1117/12.431506

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