Image style transfer method, device, equipment, storage medium and program product
By combining a denoising diffusion implicit model with frequency filtering operations, the problem of low efficiency in existing style transfer techniques is solved, achieving a highly efficient style transfer effect while preserving the details and contours of the content image.
CN119850769BActive Publication Date: 2026-06-26BEIJING DONGCHEZU TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING DONGCHEZU TECHNOLOGY CO LTD
- Filing Date
- 2025-01-07
- Publication Date
- 2026-06-26
Smart Images
Figure CN119850769B_ABST
Abstract
The present disclosure relates to an image style transfer method, device, equipment, storage medium and program product, the method comprising: obtaining a to-be-processed image and a style image; performing noise processing on the to-be-processed image to obtain a first noise image; removing at least part of low-frequency components in the first noise image to obtain a second noise image; extracting style information of the style image, and performing denoising processing on the second noise image based on the style information to obtain a style transfer image. By removing at least part of low-frequency components in the first noise image, the embodiment can highlight the high-frequency component part of the image, so that the obtained style transfer image not only has the style characteristics of the style image, but also can improve the fidelity of the image content. Moreover, the data and time costs caused by additional model training can be avoided, thereby the processing efficiency of style transfer can be greatly improved.
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