Merging of video mosaic with teletext
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United States of America Patent
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Jul 14, 1998
Grant Date -
N/A
app pub date -
Jan 31, 1996
filing date -
Feb 2, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Video data and TXT data are combined into a single image. The video data is representative of a mosaic of video windows. The TXT data form a plurality of TXT pages. Each TXT page is transparent in an area of one or more corresponding video windows. In an interactive application, a customized TXT page guides a user through a virtual world in video and TXT combined.
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