发明名称 MULTIMEDIA CONTENTS CONVERSION APPARATUS WHICH CAN CONVERT DATA TO SOUND AND ITS METHOD
摘要 An apparatus and a method for converting multimedia contents are provided to convert text data included in digital multimedia contents into a sound signal or inform a user that a text is displayed on a screen by using a sound signal. A multimedia contents converting apparatus(10) includes a content receiver(11), a content processor(12), a content output unit(13), and a converter(14). The content receiver receives multimedia contents through a digital broadcasting network. The content processor decodes the received multimedia contents to extract media data and scene information, confirms whether the extracted scene information includes text data, and extracts the text data from the scene information. The content output unit outputs the media data according to the scene information. The converter converts the extracted text data to a sound signal when the media data output, and adds the sound signal to the media data.
申请公布号 KR20070061154(A) 申请公布日期 2007.06.13
申请号 KR20060052749 申请日期 2006.06.12
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 KIM, HYUN CHEOL;KIM, KYU HEON
分类号 H04N7/08;H04N21/439 主分类号 H04N7/08
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