Partially coherent ambiguity functions for depth-variant point spread function design

Partially coherent ambiguity functions for depth-variant point spread function design

The ambiguity function (AF) provides a convenient way to model how a camera with a modified aperture responds to defocus. We use the AF to design an optimal aperture distribution, which creates a depth-variant point spread function (PSF) from a sparse set of desired intensity patterns at different f...

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Bibliographic Details
Main Authors: Horstmeyer, Roarke William (Contributor), Oh, Se Baek (Contributor), Gupta, Otkrist (Contributor), Raskar, Ramesh (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering (Contributor), Massachusetts Institute of Technology. Media Laboratory (Contributor)
Format: Article
Language:English
Published: Electromagnetics Academy, 2013-09-25T15:08:40Z.
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