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:
Feb. 12, 2013
Filed:
May. 16, 2005
Katerina Le Shiffer, Milpitas, CA (US);
John Louis Warpakowski Furlan, Belmont, CA (US);
Richard Tobias Inman, San Francisco, CA (US);
Katerina Le Shiffer, Milpitas, CA (US);
John Louis Warpakowski Furlan, Belmont, CA (US);
Richard Tobias Inman, San Francisco, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Various methods and apparatus to detect red eye in a digital image are described. In an embodiment, a method identifies one or more red eye candidate zones within an identified skin region in a digital image. A first red eye candidate zone includes connected regions of pixels of a different color in the digital image than their natural color and exceeds a minimum size. The first red eye candidate zone is determined to be an actual red eye by comparing a red eye candidate score to a detection threshold value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile