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. 04, 2016
Filed:
Nov. 07, 2011
Applicants:
Jae Joon Han, Seoul, KR;
Byung IN Yoo, Seoul, KR;
Chang Kyu Choi, Bundang-gu, KR;
Sung Joo Suh, Seoul, KR;
Inventors:
Jae Joon Han, Seoul, KR;
Byung In Yoo, Seoul, KR;
Chang Kyu Choi, Bundang-gu, KR;
Sung Joo Suh, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/46 (2006.01); G06K 9/00 (2006.01); G06T 7/00 (2006.01); G06K 9/34 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00201 (2013.01); G06K 9/00335 (2013.01); G06K 9/00355 (2013.01); G06K 9/00382 (2013.01); G06K 9/00523 (2013.01); G06K 9/34 (2013.01); G06K 9/46 (2013.01); G06T 7/0051 (2013.01); G06T 7/0057 (2013.01);
Abstract
Provided is a feature extraction method and apparatus to extract a feature of a three-dimensional (3D) depth image. The feature extraction apparatus may generate a plurality of level sets using a depth image, and may extract a feature for each level depth image.