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:
Feb. 25, 2014
Filed:
Jan. 19, 2012
Min Su Ahn, Seoul, KR;
DO Kyoon Kim, Seongnam-si, KR;
Tae Hyun Rhee, Yongin-si, KR;
Chang Su Kim, Seoul, KR;
Jae Kyun Ahn, Seoul, KR;
Dae Youn Lee, Seoul, KR;
Min Su Ahn, Seoul, KR;
Do Kyoon Kim, Seongnam-si, KR;
Tae Hyun Rhee, Yongin-si, KR;
Chang Su Kim, Seoul, KR;
Jae Kyun Ahn, Seoul, KR;
Dae Youn Lee, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Korea University Industrial & Academic Collaboration Foundation, Seoul, KR;
Abstract
A data processing apparatus and method. A vertex grouping unit of the data processing apparatus may group, into at least one group, a plurality of vertices included in a three-dimensional (3D) object desired to be compressed. A prediction mode determination unit may determine a prediction mode for compressing a vertex position with respect to each of the at least one group. A coder may code a prediction error vector and an identification (ID) index of the prediction mode determined with respect to each of the at least one group.