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:
Jul. 06, 2010
Filed:
Dec. 05, 2006
Huzefa Neemuchwala, Mountain View, CA (US);
Daniel Russakoff, Mountain View, CA (US);
Huzefa Neemuchwala, Mountain View, CA (US);
Daniel Russakoff, Mountain View, CA (US);
Fujifilm Corporation, Tokyo, JP;
Abstract
Methods and apparatuses process images. The method according to one embodiment accesses digital image data representing an image including an object; generates a connected graph associated with the image, the generating step including representing pixels of the image in a higher than two dimensional space to obtain pixel representations, generating a pixel representation graph using the pixel representations, and assigning weights to edges between the pixel representations in the pixel representation graph, based on a gradient characteristic between the pixel representations, to obtain a connected graph; and segments the connected graph using an energy minimizing function, to obtain pixels of the image associated with the object.