Title:
IMAGE EDITING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/087946
Kind Code:
A1
Abstract:
An image editing method and apparatus, a computer device, a storage medium, and a computer program product, relating to artificial intelligence. The method comprises: acquiring an initial image generation model and a feature image generation model, wherein the initial image generation model is obtained by training on the basis of a first training image set, the feature image generation model is obtained by training the initial image generation model on the basis of a second training image set, object images in the first training image set and the second training image set belong to a target category object, the object image in the second training image set comprises a target attribute, and an image outputted by the feature image generation model has the target attribute (step S202); acquiring a first random variable, and respectively inputting the first random variable into the initial image generation model and the feature image generation model (step S204); acquiring an image outputted by a first network layer in the initial image generation model, so as to obtain a first initial object image, and acquiring an image outputted by a second network layer in the feature image generation model, so as to obtain a first feature object image (step S206); on the basis of an image area, corresponding to an attribute type to which the target attribute belongs, in the object image, acquiring attribute mask images respectively corresponding to the first initial object image and the first feature object image, and obtaining a target joint mask image on the basis of the attribute mask images (step S208); acquiring images outputted by matched target network layers in the initial image generation model and the feature image generation model, so as to obtain a second initial object image and a second feature object image (step S210); on the basis of the target joint mask image, fusing the second initial object image and the second feature object image to obtain a reference object image, wherein the reference object image is used for representing an image obtained by performing target attribute editing on the second initial object image (step S212).
Inventors:
CHEN HAOKUN (CN)
SHEN RUIXUE (CN)
WANG RUI (CN)
SHEN RUIXUE (CN)
WANG RUI (CN)
Application Number:
PCT/CN2023/119716
Publication Date:
May 02, 2024
Filing Date:
September 19, 2023
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06T3/00; G06T5/50; G06V10/75; G06V10/80; G06V10/82
Foreign References:
| CN115393183A | 2022-11-25 | |||
| CN110941986A | 2020-03-31 | |||
| CN112734873A | 2021-04-30 | |||
| CN115223013A | 2022-10-21 | |||
| US20210383154A1 | 2021-12-09 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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