The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2018
Filed:
Oct. 17, 2012
Applicant:
Two Trees Photonics Limited, Milton Keynes, GB;
Inventor:
Jamieson Christmas, Milton Keynes, GB;
Assignee:
Two Trees Photonics Limited, Milton Keynes, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03H 1/08 (2006.01); G03H 1/22 (2006.01); G03H 1/30 (2006.01);
U.S. Cl.
CPC ...
G03H 1/0808 (2013.01); G03H 1/2294 (2013.01); G03H 2001/085 (2013.01); G03H 2001/0816 (2013.01); G03H 2001/2215 (2013.01); G03H 2001/306 (2013.01); G03H 2210/20 (2013.01); G03H 2225/32 (2013.01);
Abstract
An iterative method of retrieving phase information in the Fourier domain representative of the nframe of a sequence of 2D image frames. The method comprises using at least one parameter related to retrieval of phase information Fourier domain of the (n−1) frame as a starting point for the iterative method.