End-user-navigable set of zoomed-in images derived from a high-resolution master image
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United States of America Patent
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app pub date -
Mar 10, 2008
filing date -
Apr 9, 2002
priority date (Note) -
Abandoned
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Abstract
The invention relates generally to improvements in systems used in the development of interactive visual media. More particularly, the invention relates in some embodiments to (a) the automatic or semi-automatic generation of a set of files representing 'zoomed-in' sections of a master high-resolution image file, and (b) the automatic or semi-automatic generation of the logical data required to allow navigation of the generated files by an end-user of an interactive visual medium, including but not limited to such optical disc formats as DVD-Video, DVD-Audio, Video CD, and Super Video CD, as well as media hosted by a server and delivered over a network.
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