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Invention Application
US20100087938A1 METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL 有权
用于处理音频信号的方法和装置

  • Patent Title: METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL
  • Patent Title (中): 用于处理音频信号的方法和装置
  • Application No.: US12531444
    Application Date: 2008-03-17
  • Publication No.: US20100087938A1
    Publication Date: 2010-04-08
  • Inventor: Hyeon O Oh , Yang Won Jung
  • Applicant: Hyeon O Oh , Yang Won Jung
  • Applicant Address: KR Seoul
  • Assignee: LG Electronics Inc.
  • Current Assignee: LG Electronics Inc.
  • Current Assignee Address: KR Seoul
  • Priority: KR10-2008-0024245 20080317; KR10-2008-0024247 20080317; KR10-2008-0024248 20080317
  • International Application: PCT/KR2008/001497 WO 20080317
  • Main IPC: G06F17/00
  • IPC: G06F17/00
METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL
Abstract:
A method and apparatus for processing an audio signal is disclosed. Herein, the method includes receiving a downmix information having at least one independent object and a background object downmixed therein; receiving an object information and a mix information; and extracting at least one independent object from the downmix information using the object information and the enhanced object information.
Abstract(Chinese):

公开了一种用于处理音频信号的方法和装置。 这里，该方法包括：接收具有下混合的至少一个独立对象和背景对象的下混信息; 接收对象信息和混合信息; 以及使用所述对象信息和所述增强对象信息从所述缩混信息中提取至少一个独立对象。

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