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. 07, 2012
Filed:
May. 17, 2006
Hyun-sang Park, Cheonan, KR;
Tae-hwan Park, Kyoungsan, KR;
Hyun-Sang Park, Cheonan, KR;
Tae-Hwan Park, Kyoungsan, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
Video encoding methods and video encoders that provide improved performance while reducing power consumption. In one aspect, a video encoding method comprises the steps of outputting a parameter for a slice of a current frame, wherein the slice comprises a plurality of macroblocks, and the parameter comprises an address of a first macroblock of the slice, an address of a search area on a previous frame, a search area corresponding to a current macroblock, and a number of macroblocks comprising the slice; processing the slice by consecutively encoding and decoding each macroblock of the slice in response to the parameter; and outputting an interrupt signal for the current frame, when encoding and decoding for each macroblock of the all slices is consecutively performed so that encoding for the current frame is completed.