Xincheng Li — accepted AI-conference papers

2025

Dis²Booth: Learning Image Distribution with Disentangled Features for Text-to-Image Diffusion Models

Guanqi Ding, Chengyu Yang, Shuhui Wang, Xincheng Li, Jinzhe Zhang, Xin Jin +1

AAAI 2025technical

Personalized image generation enables customized content creation based on the text-to-image diffusion models.However, existing personalization methods focus on fine-tuning generative models to learn to generate specific single individuals or concepts, such as an image of a specific Corgi, but are u…

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2020

Learning Local Structure of Representative Points for Point Cloud Classification and Semantic Segmentation

Xincheng Li, Yanwei Pang, Yuefeng Wu, Yazhao Li

ICASSP 2020accepted

Directly processing large point clouds is inefficient. State-of-the-art frameworks hierarchically employ Farthest Point Sampling (FPS) to down-sample the data for point cloud classification, semantic segmentation, etc. However, using only geometric information, FPS neglects the importance of semanti…

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