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公开(公告)号:US20250166241A1
公开(公告)日:2025-05-22
申请号:US18950898
申请日:2024-11-18
Applicant: Google LLC
Inventor: Deepak Ramachandran , Alexander Ku , Peter James Anderson , Siddhartha Datta
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating images. In one aspect, a method comprises: obtaining an input query comprising text; processing, using prompt expansion model, a model input comprising at least the input query to generate a set of expanded prompts of the input query, wherein each of the expanded prompts describes an image in more detail than the input query; and for one or more of the expanded prompts in the set, generating, using an image generation model, a respective image that represents the expanded prompt.