Styled image generation method, model training method, apparatus, device, and medium

A styled-image generation apparatus, comprising:

• a processor;
• and
• a memory for storing instructions executable by the processor;
• wherein the processor is configured to read the executable instructions from the memory and execute the executable instructions to:
• obtain an original face image;
• and
• obtain a target styled face image corresponding to the original face image by using a pre-trained styled-image generation model;
• wherein the styled-image generation model is obtained by training with a plurality of original face sample images and a plurality of target styled face sample images, the plurality of target styled face sample images are generated by a pre-trained image generation model, and the image generation model is obtained by training with a plurality of pre-obtained standard styled face sample images.

A non-transitory storage medium, wherein the storage medium stores a computer program, when the computer program is executed by a processor, cause the processor to implement:

• obtaining an original face image;
• and
• obtaining a target styled face image corresponding to the original face image, by using a pre-trained styled-image generation model;
• wherein the pre-trained styled-image generation model is obtained by training with a plurality of original face sample images and a plurality of target styled face sample images, the plurality of target styled face sample images are generated by a pre-trained image generation model, and the pre-trained image generation model is obtained by training with a plurality of pre-obtained standard styled face sample images.