Noninvasive optical imaging by speckle ensemble.

Joseph Rosen; David Abookasis

doi:10.1364/ol.29.000253

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Noninvasive optical imaging by speckle ensemble.

Joseph Rosen·David Abookasis

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Abstract

We propose a new method imaging through scattering media. An object hidden between two biological tissues (chicken breast) is reconstructed from any speckled images obtained from the output of a multichannel optical imaging system. The effect of multiple imaging is achieved with a microlens array. Each lens is the array projects a different speckled image onto a digital camera. The set of speckled images from the entire array is first shifted to a common center and then accumulated into a single average picture.

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Animals Chickens Diagnostic Imaging Image Processing, Computer-Assisted Models, Theoretical Optics and Photonics Journal Article Research Support, Non-U.S. Gov't

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Joseph Rosen, David Abookasis. 2004-02-01. Noninvasive optical imaging by speckle ensemble.. https://doi.org/10.1364/ol.29.000253

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