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:
Apr. 14, 2015
Filed:
Apr. 29, 2009
Applicants:
Joon Ho Song, Hwaseong-si, KR;
Shi Hwa Lee, Seoul, KR;
Inventors:
Joon Ho Song, Hwaseong-si, KR;
Shi Hwa Lee, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/66 (2006.01); H04N 7/12 (2006.01); H04N 11/02 (2006.01); H04N 11/04 (2006.01); H04N 19/127 (2014.01); H04N 19/15 (2014.01); H04N 19/176 (2014.01); H04N 19/423 (2014.01);
U.S. Cl.
CPC ...
H04N 19/00187 (2013.01); H04N 19/00103 (2013.01); H04N 19/00278 (2013.01); H04N 19/00484 (2013.01);
Abstract
Disclosed are an apparatus and method of lossless compression and restoration of selective image information. The apparatus of lossless compression of selective image information may compress an uncompressed block image of image information without loss to convert the uncompressed block image into a compressed block image, and store the converted compressed block image.