Invention Grant
US08502918B2 Method and apparatus for interdependently controlling audio/video signals
有权
用于相互依赖地控制音频/视频信号的方法和装置
- Patent Title: Method and apparatus for interdependently controlling audio/video signals
- Patent Title (中): 用于相互依赖地控制音频/视频信号的方法和装置
-
Application No.: US12013581Application Date: 2008-01-14
-
Publication No.: US08502918B2Publication Date: 2013-08-06
- Inventor: Seung-ki Cho
- Applicant: Seung-ki Cho
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2007-0079782 20070808
- Main IPC: H04N9/44
- IPC: H04N9/44
Abstract:
A signal control method of analyzing audio and video signals and interdependently enhancing each audio and video signal with regard to a multimedia input sequence including audio and video signal components are provided. The method of controlling audio and video signals includes: analyzing characteristics of components of the audio and video signals; interdependently modifying the audio signal and/or video signal according to the analyzed characteristics of components of the audio and video signals; and synchronizing the modified audio and video signals.
Public/Granted literature
- US20090040379A1 METHOD AND APPARATUS FOR INTERDEPENDENTLY CONTROLLING AUDIO/VIDEO SIGNALS Public/Granted day:2009-02-12
Information query
