Iterative aperture mask design in phase space using a rank constraint

Iterative aperture mask design in phase space using a rank constraint

We present an iterative camera aperture design procedure, which determines an optimal mask pattern based on a sparse set of desired intensity distributions at different focal depths. This iterative method uses the ambiguity function as a tool to shape the camera's response to defocus, and share...

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Bibliographic Details
Main Authors: Horstmeyer, Roarke William (Contributor), Oh, Se Baek (Contributor), Raskar, Ramesh (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering (Contributor), Massachusetts Institute of Technology. Media Laboratory (Contributor), Program in Media Arts and Sciences (Massachusetts Institute of Technology) (Contributor)
Format: Article
Language:English
Published: Optical Society of America, 2011-10-11T17:18:06Z.
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