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cs.CV2025
LMP: Leveraging Motion Prior in Zero-Shot Video Generation with Diffusion Transformer
Changgu Chen, Xiaoyan Yang, Junwei Shu +2
In recent years, large-scale pre-trained diffusion transformer models have made significant progress in video generation. While current DiT models can produce high-definition, high…
cs.CV2024
FIND: Fine-tuning Initial Noise Distribution with Policy Optimization for Diffusion Models
Changgu Chen, Libing Yang, Xiaoyan Yang +4
In recent years, large-scale pre-trained diffusion models have demonstrated their outstanding capabilities in image and video generation tasks. However, existing models tend to pro…
cs.CV2024
Motion-Zero: Zero-Shot Moving Object Control Framework for Diffusion-Based Video Generation
Changgu Chen, Junwei Shu, Gaoqi He +2
Recent large-scale pre-trained diffusion models have demonstrated a powerful generative ability to produce high-quality videos from detailed text descriptions. However, exerting co…