Searched for: author%3A%22Smith%2C+C.S.%22
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Smith, C.S. (author), MarinicĒŽ, R. (author), den Dekker, A.J. (author), Verhaegen, M. (author), Korkiakoski, V. (author), Keller, C.U. (author), Doelman, N.J. (author)
We propose an efficient approximation to the nonlinear phase diversity (PD) method for wavefront reconstruction and correction from intensity measurements with potential of being used in real-time applications. The new iterative linear phase diversity (ILPD) method assumes that the residual phase aberration is small and makes use of a first...
article 2013
Andrei, R.M. (author), Smith, C.S. (author), Fraanje, P.R. (author), Verhaegen, M. (author), Korkiakoski, V.A. (author), Keller, C.U. (author), Doelman, N.J. (author)
In this paper we give a new wavefront estimation technique that overcomes the main disadvantages of the phase diversity (PD) algorithms, namely the large computational complexity and the fact that the solutions can get stuck in a local minima. Our approach gives a good starting point for an iterative algorithm based on solving a linear system,...
conference paper 2012