Image sign classifier
First Claim
Patent Images
1. An apparatus, comprising:
- a processor to;
cause a user interface to be displayed to receive color and shape information related to a target sign type in an image and to receive a training data set including images of the target sign type;
extract feature information from the training data set;
train an image sign classifier based on the color, shape, and feature information to recognize the target sign type; and
output information related to the trained classifier.
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Abstract
Examples disclosed herein relate to an image sign classifier. In one implementation, a processor causes a user interface to be displayed to receive information related to a target sign type in an image. The processor may train an image sign classifier based on the information to recognize the target sign type and output information related to the trained classifier.
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Citations
20 Claims
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1. An apparatus, comprising:
a processor to; cause a user interface to be displayed to receive color and shape information related to a target sign type in an image and to receive a training data set including images of the target sign type; extract feature information from the training data set; train an image sign classifier based on the color, shape, and feature information to recognize the target sign type; and output information related to the trained classifier. - View Dependent Claims (2, 3, 4, 17, 18, 19)
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5. A method, comprising:
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cause a user interface to be displayed to receive color and shape information related to a particular sign type and a training data set of images including the particular sign type; extract feature information related to the particular sign type from the training data set; train an image classifier to detect the particular sign type based on the color, shape, and feature information; and output information related to the trained classifier. - View Dependent Claims (6, 7, 8, 9, 10, 11, 20)
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12. A machine-readable non-transitory storage medium comprising instructions executable by a processor to:
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create a target sign type image detection classifier based on user input received from a user interface related to the target sign color and shape information; determine feature information related to different classes of the target sign type based on a training data set including images of the target sign type; train an image classifier to detect the target sign type and distinguish between classes of the target sign type based on the image feature; and output information related to the image classifier. - View Dependent Claims (13, 14, 15, 16)
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Specification