Facial expression migration method and device, electronic equipment and storage medium
A facial expression and facial expression recognition technology, applied in the field of devices, facial expression migration methods, electronic equipment and storage media, can solve the problems of virtual object expressions not being realistic enough, poor effect, deep neural network model is not accurate enough, etc.
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[0022] In order to make the purpose, technical solutions and advantages of the examples of the present invention more clear, the technical solutions in the examples of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the examples of the present invention.
[0023] The facial expression transfer technology refers to detecting the facial expression by detecting the color image of the face, and performing expression transfer, driving the virtual character to make the same expression, or generating pictures or videos of other characters making the same expression, and broadcasting It has a wide range of applications in scenarios such as , games, virtual people, and remote conferences.
[0024] The facial expression transfer technology mainly includes two parts: face recognition and expression transfer. Traditional facial expression recognition mostly uses machine learning algorithms to recognize facial expression...
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