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. 09, 2010
Filed:
Jun. 28, 2004
Seong MO Park, Daejeon-Shi, KR;
Seung Chul Kim, Daejeon-Shi, KR;
MI Young Lee, Daejeon-Shi, KR;
Han Jin Cho, Daejeon-Shi, KR;
Jong Dae Kim, Daejeon-Shi, KR;
Seong Mo Park, Daejeon-Shi, KR;
Seung Chul Kim, Daejeon-Shi, KR;
Mi Young Lee, Daejeon-Shi, KR;
Han Jin Cho, Daejeon-Shi, KR;
Jong Dae Kim, Daejeon-Shi, KR;
Electronics and Telecommunications Research Institute, Daejon-shi, KR;
Abstract
Provided is an apparatus and method for performing intra prediction for an image decoder, in which by use of horizontal/vertical blocks adjacent to image data input from an external device, the intra prediction is performed in parallel with respect to 16×16 luminance component and 4×4 luminance component of the image data and then with respect to chrominance component, thereby maximizing efficiency of system to not only reduce execution time and hardware cost but also increase processing speed.