Author

Jiayi Song

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Preprint Aug 2026

EDITBRIDGE: Towards Faithful and Efficient Ultra-High-Resolution Image Editing

This work proposes EditBridge, a diffusion bridge framework for efficient ultra high-resolution editing that achieves high-fidelity editing with superior perceptual quality at resolutions up to 4K, delivering 3.6--8.4$\times$ speedup at 2K and enabling practical 4K editing in 61 seconds.

Jiayi Song, Shijie Huang, Fangtai Wu et al. · 0 citations

Preprint Aug 2026

LiveAnimate: Stable Long-Form Streaming Human Animation in Real-Time

This work presents LiveAnimate, to their knowledge the first animation system to combine real-time streaming with stable long-form generation at billion scale, built on a 14B-parameter video Diffusion Transformer (DiT).

Yuxuan Zhang, H. Xiong, Yubo Huang et al. · 0 citations