Search Results for author: Shiyin Dong

Found 3 papers, 0 papers with code

Bridging Generative and Discriminative Models for Unified Visual Perception with Diffusion Priors

no code implementations29 Jan 2024 Shiyin Dong, Mingrui Zhu, Kun Cheng, Nannan Wang, Xinbo Gao

Our purpose is to establish a unified visual perception framework, capitalizing on the potential synergies between generative and discriminative models.

Decoder Image Generation +3

CatVersion: Concatenating Embeddings for Diffusion-Based Text-to-Image Personalization

no code implementations24 Nov 2023 Ruoyu Zhao, Mingrui Zhu, Shiyin Dong, Nannan Wang, Xinbo Gao

We propose CatVersion, an inversion-based method that learns the personalized concept through a handful of examples.

Image Generation

Adapt and Align to Improve Zero-Shot Sketch-Based Image Retrieval

no code implementations9 May 2023 Shiyin Dong, Mingrui Zhu, Nannan Wang, Xinbo Gao

Zero-shot sketch-based image retrieval (ZS-SBIR) is challenging due to the cross-domain nature of sketches and photos, as well as the semantic gap between seen and unseen image distributions.

Retrieval Sketch-Based Image Retrieval +1

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