发明名称 STILL IMAGE DISPLAY METHOD IN CASE OF SWITCHING CHANNELS IN DIGITAL BROADCASTING RECEIVER
摘要 A still image display method in case of switching channels in a digital broadcasting receiver is provided to generate a still image using a final frame image and to display the generated still image on a screen for removing a black image on the display and for reducing the channel switching time. A final frame image of a former broadcasting channel is captured to generate a still image(S200,S202). The generated still image is displayed on a screen(S204). When the image received from the switched broadcasting channel is normally displayed, the image is displayed on the screen(S206,S208). The still image is generated by capturing a finally received I frame image from the former broadcasting channel.
申请公布号 KR101268279(B1) 申请公布日期 2013.06.04
申请号 KR20060111102 申请日期 2006.11.10
申请人 发明人
分类号 H04N5/445;H04N5/44 主分类号 H04N5/445
代理机构 代理人
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