Method and system for learning spatio-spectral features in an image
First Claim
Patent Images
1. An automated, computerized method for determining illumination flux in an image, comprising the steps of:
- a computer executing the following steps;
performing a computer learning technique to determine spatio-spectral information for the image as a function of spatio-spectral characteristics relevant to illumination; and
utilizing the spatio-spectral information to identify illumination flux in the image.
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Abstract
In a first exemplary embodiment of the present invention, an automated, computerized method is provided for determining illumination flux in an image. According to a feature of the present invention, the method comprises the steps of performing a computer learning technique to determine spatio-spectral information for the images, and utilizing the spatio-spectral information to identify illumination flux.
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Citations
19 Claims
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1. An automated, computerized method for determining illumination flux in an image, comprising the steps of:
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a computer executing the following steps; performing a computer learning technique to determine spatio-spectral information for the image as a function of spatio-spectral characteristics relevant to illumination; and utilizing the spatio-spectral information to identify illumination flux in the image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An automated, computerized method for determining illumination flux in an image, comprising the steps of:
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a computer executing the following steps; performing a computer learning technique to determine spatio-spectral information for the image, the spatio-spectral information comprising an X-junction; and utilizing the X-junction spatio-spectral information to identify illumination flux. - View Dependent Claims (14, 15, 16)
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17. A computer system which comprises:
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a CPU; and a memory storing an image file; the CPU arranged and configured to execute a routine to perform a computer learning technique to determine spatio-spectral information for the image file as a function of spatio-spectral characteristics relevant to illumination, and utilize the spatio-spectral information to identify illumination flux in an image depicted in the image file.
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18. A computer program product, disposed on a computer readable media, the product including computer executable process steps operable to control a computer to:
- perform a computer learning technique to determine spatio-spectral information for an image file as a function of spatio-spectral characteristics relevant to illumination, and utilize the spatio-spectral information to identify illumination flux in an image depicted in the image file.
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19. A computer program product, disposed on a computer readable media, the product including computer executable process steps operable to control a computer to:
- perform a computer learning technique to determine spatio-spectral information for the image, the spatio-spectral information comprising an X-junction and utilize the spatio-spectral information to identify illumination flux.
Specification