Method and apparatus for recognizing face-swap, device and computer readable storage medium

A device for recognizing face-swap, the device comprising:

• one or more processors;
• and
• a storage apparatus, storing one or more programs thereon,
• the one or more programs, when executed by the one or more processors, cause the one or more processors to perform operations comprising:
• performing face detection on a to-be-recognized image, to determine a face area in the to-be-recognized image;
• extending the face area to a head area in the to-be-recognized image, to generate an image of the head area;
• occluding at least one part of the face area in the image of the head area, to obtain an occlusion image;
• and
• determining, based on the occlusion image and a pre-trained face-swap recognition model, a face-swap recognition result of the to-be-recognized image, the face-swap recognition model being used to determine whether a face in the to-be-recognized image is swapped with a preset face.

A computer readable medium, storing a computer program thereon, the program, when executed by a processor, causes the processor to perform operations comprising:

• performing face detection on a to-be-recognized image, to determine a face area in the to-be-recognized image;
• extending the face area to a head area in the to-be-recognized image, to generate an image of the head area;
• occluding at least one part of the face area in the image of the head area, to obtain an occlusion image;
• and
• determining, based on the occlusion image and a pre-trained face-swap recognition model, a face-swap recognition result of the to-be-recognized image, the face-swap recognition model being used to determine whether a face in the to-be-recognized image is swapped with a preset face.