Automated cartographic annotation of digital images
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United States of America Patent
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Jun 7, 1994
Grant Date -
N/A
app pub date -
Sep 5, 1997
filing date -
Sep 5, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
For annotating a digital image with information from a digital map, features which are visible from a viewer position are extracted from the map. The extracted features are matched with corresponding features in the image, and feature annotations are transferred from the map to the image to obtain an integrated view. The technique facilitates the annotation of photographs, and it can be included in navigation and simulation systems.
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Cited Art Landscape
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