Title:
光学ディフューザを用いて画像を記録するためのシステム、方法、及びメディア
Document Type and Number:
Japanese Patent JP5824113
Kind Code:
B2
Abstract:
Systems, methods, and media for recording an image of a scene are provided. In accordance with some embodiments, systems for recording an image of a scene are provided, comprising: a diffuser that diffuses light representing the scene and that has a scattering function that is independent of aperture coordinates; a sensor that receives diffused light representing the scene and generates data representing an image; and a hardware processor that uses a point spread function to deblur the image.
Inventors:
Shree Kei Nayar
Oliver Cossato
Changgin Zou
Oliver Cossato
Changgin Zou
Application Number:
JP2014125433A
Publication Date:
November 25, 2015
Filing Date:
June 18, 2014
Export Citation:
Assignee:
The Trustees of Columbia University in the City of New York
International Classes:
H04N5/225; G06T5/00; H04N5/232
Domestic Patent References:
| JP2009134023A | ||||
| JP8029678A | ||||
| JP2006317605A | ||||
| JP2010008794A |
Foreign References:
| WO2009119838A1 |
Attorney, Agent or Firm:
Kenji Sugimura
Makoto Fukuo
Makoto Fukuo