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. 20, 2009
Filed:
Dec. 27, 2002
Applicants:
Jean Nicolai, Chateauneuf le Rouge, FR;
Marie Rimpault, Orsay, FR;
Inventors:
Jean Nicolai, Chateauneuf le Rouge, FR;
Marie Rimpault, Orsay, FR;
Assignee:
STMicroelectronics S.A., Montrouge, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); G06K 9/46 (2006.01); G06K 9/54 (2006.01); G06T 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The storage of values of a range block and of seven isometries used in a fractal image compression method, comprising using four memory areas of identical sizes in which are respectively stored the identity, and three first isometries corresponding to the isometries of symmetry with respect to the vertical axis, of 270° rotation, and of 90° rotation.