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:
Oct. 18, 2005
Filed:
Sep. 30, 1998
Applicants:
Jie Liang, Plano, TX (US);
Antonio Ortega, Los Angeles, CA (US);
Youngjun Yoo, Richardson, TX (US);
Christos Chrysafis, Mountain View, CA (US);
Inventors:
Jie Liang, Plano, TX (US);
Antonio Ortega, Los Angeles, CA (US);
Youngjun Yoo, Richardson, TX (US);
Christos Chrysafis, Mountain View, CA (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06K009/36 ;
U.S. Cl.
CPC ...
Abstract
A method of image encoding using subband decomposition followed by modified zerotree coding with a symbols for zero and significant zerotrees and isolated zeroes and isolated significant coefficients.