Invention Grant
- Patent Title: Method and apparatus for seeking a frame in multimedia contents
- Patent Title (中): 用于在多媒体内容中寻找帧的方法和装置
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Application No.: US13666292Application Date: 2012-11-01
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Publication No.: US08676042B2Publication Date: 2014-03-18
- Inventor: Chang-Joon Lee
- Applicant: Samsung Electronics Co. Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2012-0016379 20120217
- Main IPC: H04N5/783
- IPC: H04N5/783

Abstract:
A multimedia content frame seeking method and apparatus is provided. The multimedia content frame seeking method may include setting a candidate position for a target frame, the target frame corresponding to a target time, according to an average bitrate of an average bitrate calculation section that is set with respect to frames in the multimedia content, adjusting the candidate position by progressively decreasing a size of the average bitrate calculation section based on the candidate position, and determining the target frame to be a frame having a start time that differs from the target time by a difference within a predetermined allowable range of error, wherein the target frame is determined from among frames of which starting points are closest to candidate positions.
Public/Granted literature
- US20130216209A1 METHOD AND APPARATUS FOR SEEKING A FRAME IN MULTIMEDIA CONTENTS Public/Granted day:2013-08-22
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