Method and apparatus for creating a color name dictionary and for querying an image by color name
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 27, 2000
Grant Date -
N/A
app pub date -
Nov 14, 1996
filing date -
Nov 14, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus are provided for creating a color name dictionary. A predetermined color space is identified. The predetermined color space is divided into a plurality of color space segments. A color name is assigned to each of the plurality of color space segments. A method and apparatus are provided for querying an image by color name. An image is acquired from an image source, such as an image database. A pixel is acquired from the acquired image. The acquired pixel is compared with a color name volume. A color name volume containing the acquired pixel is identified.
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