Subjective and locatable color theme extraction for images
AssigneeAdobe Systems Incorporated
InventorGregg D. Wilensky
Life of this patent
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Abstract
Systems, methods, and program products for subjective and locatable color theme extraction for images. Determining a color density for each of a plurality of colors in an image where each of the plurality of colors belongs to a color space, extracting one or more distinct theme colors from the plurality of colors based on qualitative parameters and the determined color densities, and mapping each extracted theme color to a color occurring in the image where the mapping is based on a color distance between the theme color and colors occurring in the image.
Claims25
A computer-implemented method, comprising:
- receiving one or more qualitative color theme parameters;
- determining a color density for each of a plurality of colors in an image where each of the plurality of colors belongs to a color space;
- extracting one or more distinct theme colors from the plurality of colors based on the qualitative parameters and the determined color densities;
- and
- mapping each extracted theme color to a color occurring in the image where the mapping is based on a color distance between the theme color and colors occurring in the image.
A computer program product, encoded on a non-transitory computer-readable medium, operable to cause data processing apparatus to perform operations comprising:
- receiving one or more qualitative color theme parameters;
- determining a color density for each of a plurality of colors in an image where each of the plurality of colors belongs to a color space;
- extracting one or more distinct theme colors from the plurality of colors based on the qualitative parameters and the determined color densities;
- and
- mapping each extracted theme color to a color occurring in the image where the mapping is based on a color distance between the theme color and colors occurring in the image.
A system comprising:
- a user interface;
- and
- one or more computers operable to interact with the user interface device and to perform the following operations:
- receiving one or more qualitative color theme parameters;
- determining a color density for each of a plurality of colors in an image where each of the plurality of colors belongs to a color space;
- extracting one or more distinct theme colors from the plurality of colors based on the qualitative parameters and the determined color densities;
- and
- mapping each extracted theme color to a color occurring in the image where the mapping is based on a color distance between the theme color and colors occurring in the image.
Dependencies are inferred from the claim text.