Facial feature adding method, facial feature adding apparatus, and facial feature adding device
First Claim
1. A facial feature adding method, comprising:
- generating an image to be superimposed based on a given facial image and a feature to be added on the given facial image; and
superimposing the image to be superimposed and the given facial image to generate a synthesized facial image,wherein generating an image to be superimposed comprises;
cutting out a partial image associated with the feature to be added from the given facial image based on the feature to be added on the given facial image;
extracting facial feature images by use of a facial feature image extraction network and based on the partial image that has been cut out; and
generating the image to be superimposed by use of the synthesized feature image generation network and based on the facial feature images and a demanded feature image corresponding to the feature to be added,wherein a channel number of the partial image is the same as a channel number of the given facial image;
a size of the facial feature images is smaller than a size of the partial image, and a channel number of the facial feature images is larger than a channel number of the partial image; and
a channel number of the image to be superimposed is the same as a channel number of the given facial image.
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Abstract
Provided is a facial feature adding method, a facial feature adding apparatus, and a facial feature adding device. The facial feature adding method comprises: generating an image to be superimposed based on a given facial image and a feature to be added on the given facial image; and superimposing the image to be superimposed and the given facial image to generate a synthesized facial image. In addition, the facial feature adding method further comprises: generating a first face satisfaction score and a second face satisfaction score by use of a deep convolutional network for face determination and based on the synthesized facial image and a real image with the feature to be added; calculating an L1 norm of the image to be superimposed; and updating parameters of networks based on the first face satisfaction score, the second face satisfaction score, and the L1 norm.
47 Citations
17 Claims
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1. A facial feature adding method, comprising:
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generating an image to be superimposed based on a given facial image and a feature to be added on the given facial image; and superimposing the image to be superimposed and the given facial image to generate a synthesized facial image, wherein generating an image to be superimposed comprises; cutting out a partial image associated with the feature to be added from the given facial image based on the feature to be added on the given facial image; extracting facial feature images by use of a facial feature image extraction network and based on the partial image that has been cut out; and generating the image to be superimposed by use of the synthesized feature image generation network and based on the facial feature images and a demanded feature image corresponding to the feature to be added, wherein a channel number of the partial image is the same as a channel number of the given facial image; a size of the facial feature images is smaller than a size of the partial image, and a channel number of the facial feature images is larger than a channel number of the partial image; and a channel number of the image to be superimposed is the same as a channel number of the given facial image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A facial feature adding apparatus, comprising:
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a to-be-superimposed image generating module configured to generate an image to be superimposed based on a given facial image and a feature to be added on the given facial image; and a synthesized facial image generating module configured to superimpose the image to be superimposed and the given facial image to generate a synthesized facial image, wherein the to-be-superimposed image generating module comprises; an image cutting module configured to cut out a partial image associated with the feature to be added from the given facial image based on the feature to be added on the given facial image; a feature extracting module configured to extract facial feature images by use of a facial feature image extraction network and based on the partial image that has been cut out; and a to-be-superimposed image synthesizing module configured to generate the image to be superimposed by use of the synthesized feature image generation network and based on the facial feature images and a demanded feature image corresponding to the feature to be added, wherein a channel number of the partial image is the same as a channel number of the given facial image; a size of the facial feature images is smaller than a size of the partial image, and a channel number of the facial feature images is larger than a channel number of the partial image; and a channel number of the image to be superimposed is the same as a channel number of the given facial image. - View Dependent Claims (13, 14)
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15. A facial feature adding device, comprising:
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one or more processors; one or more memories in which program instructions are stored, the program instructions being executed by the one or more processors to execute the steps of generating an image to be superimposed based on a given facial image and a feature to be added on the given facial image; and superimposing the image to be superimposed and the given facial image to generate a synthesized facial image, wherein generating an image to be superimposed comprises; cutting out a partial image associated with the feature to be added from the given facial image based on the feature to be added on the given facial image; extracting facial feature images by use of a facial feature image extraction network and based on the partial image that has been cut out; and generating the image to be superimposed by use of the synthesized feature image generation network and based on the facial feature images and a demanded feature image corresponding to the feature to be added, wherein a channel number of the partial image is the same as a channel number of the given facial image; a size of the facial feature images is smaller than a size of the partial image, and a channel number of the facial feature images is larger than a channel number of the partial image; and a channel number of the image to be superimposed is the same as a channel number of the given facial image. - View Dependent Claims (16, 17)
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Specification