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:
Nov. 18, 2014
Filed:
Jan. 17, 2013
Electronics and Telecommunications Research Institute, Daejeon, KR;
Noh-Sam Park, Daejeon, KR;
Sang Wook Park, Chungcheongnam-do, KR;
Eun Jin Ko, Daejeon, KR;
Hyun Chul Kang, Daejeon, KR;
Mi Kyong Han, Daejeon, KR;
Jong Hyun Jang, Daejeon, KR;
Kwang Roh Park, Daejeon, KR;
Electronics and Teleommunications Research Institute, Daejeon, KR;
Abstract
The present invention relates to an image encoding method using an adaptive preprocessing scheme, including loading an input image for each frame, determining an encoding type of each of the frames, determining the size of a block to be encoded in each frame according to the determined encoding type, determining blocks that can be replicated from the blocks having the determined size and performing an intra-picture replication preprocessing or inter-picture replication preprocessing procedure on the determined blocks according to the encoding types of the frames, and encoding the frames on which the preprocessing procedure has been performed.