Publications [#280358] of David J. Brady
- Choi, K; Horisaki, R; Hahn, J; Lim, S; Marks, DL; Schulz, TJ; Brady, DJ, Compressive holography of diffuse objects.,
Applied Optics, vol. 49 no. 34
pp. H1-10 , [doi]
(last updated on 2019/11/17)
We propose an estimation-theoretic approach to the inference of an incoherent 3D scattering density from 2D scattered speckle field measurements. The object density is derived from the covariance of the speckle field. The inference is performed by a constrained optimization technique inspired by compressive sensing theory. Experimental results demonstrate and verify the performance of our estimates.