최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0316503 (1994-09-30) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 358 인용 특허 : 0 |
An interactive video system is disclosed that processes a video data stream and an associated data stream corresponding to the video data stream. The interactive video system displays a video image defined by the video data stream on a display device and performs interactive command functions specif
An interactive video system is disclosed that processes a video data stream and an associated data stream corresponding to the video data stream. The interactive video system displays a video image defined by the video data stream on a display device and performs interactive command functions specified by the associated data stream. The interactive command functions include commands that specify placement of a video display window, commands that specify parameters of graphical objects that are associated with the video image and commands that specify pixel data or graphics description for the graphical object and commands for placement of selection windows and that specify interactive functions for the selection windows.
A method for providing a video display image, comprising the steps of: receiving a video data stream and an associated data stream corresponding to the video data stream, the video data stream and the associated data stream each comprising a series of digital communication packets, each digital comm
A method for providing a video display image, comprising the steps of: receiving a video data stream and an associated data stream corresponding to the video data stream, the video data stream and the associated data stream each comprising a series of digital communication packets, each digital communication packet having an identifier that indicates the video data stream or the associated data stream, the video data stream being received during a series of scan intervals of a video frame and the associated data stream being received during a vertical blanking interval of the video frame; and displaying a video image defined by the video data stream on a display device and performing an interactive command function specified by the associated data stream, the interactive command function comprising a command that specifies a set of parameters used for configuring a video display window that contains the video image.
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