Image synthesis method, device and electronic equipment

Abstract

The application provides an image synthesis method and device and electronic equipment. The method comprises the following steps: inputting multiple images into multiple parallel encoder branches in an image synthesis model respectively to obtain corresponding encoding features of each image, wherein the encoder branch comprises a preprocessing layer and N encoders, and the encoder comprises M Transformers and a downsampling layer in sequence; inputting the encoding features of the multiple images into a feature fusion module of the image synthesis model to obtain corresponding fusion features of the multiple images, wherein the feature fusion module comprises at least one Transformer; and inputting the fusion features into a decoder branch of the image synthesis model to obtain a synthesis image, wherein the decoder branch comprises N decoders and an output mapping layer, and the decoder comprises an upsampling layer and M Transformers in sequence, so that the ghosting phenomenon of the synthesis image is reduced.

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