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.

Date of Patent:
Oct. 06, 2009

Filed:

Jul. 20, 2005
Applicants:

Pascal Cathier, Bures, FR;

Senthil Periaswamy, Malvern, PA (US);

Inventors:

Pascal Cathier, Bures, FR;

Senthil Periaswamy, Malvern, PA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06T 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of storing a digital image in a computer memory includes providing a N-dimensional digital image, defining an offset for each image element (x, . . . , x) by the formula where i is summed over all bits and n is summed over all dimensions. The coefficient K for the ibit of the ndimension is defined as where xis the jdimension, f(x,G,sx)=min(G,sx−└x┘) G is a power ofsxrepresents the size associated with a given dimension, and └x┘=x−x mod G. Image elements are stored in the computer memory in an order defined by the offset of each image element.


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