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Linxuan Li

3 accepted papers

2025

Anchor Token Matching: Implicit Structure Locking for Training-free AR Image Editing

ICCV 2025poster

Text-to-image generation has seen groundbreaking advancements with diffusion models, enabling high-fidelity synthesis and precise image editing through cross-attention manipulation. Recently, autoregressive (AR) models have re-emerged as powerful alternatives, leveraging next-token generation to mat…

2024

Faster Diffusion: Rethinking the Role of the Encoder for Diffusion Model Inference

NeurIPS 2024poster

One of the main drawback of diffusion models is the slow inference time for image generation. Among the most successful approaches to addressing this problem are distillation methods. However, these methods require considerable computational resources. In this paper, we take another approach to diff…

2024

Token Merging for Training-Free Semantic Binding in Text-to-Image Synthesis

NeurIPS 2024poster

Although text-to-image (T2I) models exhibit remarkable generation capabilities, they frequently fail to accurately bind semantically related objects or attributes in the input prompts; a challenge termed semantic binding. Previous approaches either involve intensive fine-tuning of the entire T2I mod…