FreeNoise: Tuning-Free Longer Video Diffusion via Noise Rescheduling
On the map: Diffusion models → Video generation
Abstract (arXiv)
With the availability of large-scale video datasets and the advances of diffusion models, text-driven video generation has achieved substantial progress. However, existing video generation models are typically trained on a limited number of frames, resulting in the inability to generate high-fidelity long videos during inference. Furthermore, these models only support single-text conditions, whereas real-life scenarios often require multi-text conditions as the video content changes over time. To tackle these challenges, this study explores the potential of extending the text-driven capability to generate longer videos conditioned on multiple texts. 1) We first analyze the impact of initial noise in video diffusion models. Then building upon the observation of noise, we propose FreeNoise, a tuning-free and time-efficient paradigm to enhance the generative capabilities of pretrained video diffusion models while preserving content consistency. Specifically, instead of initializing noises for all frames, we reschedule a sequence of noises for long-range correlation and perform temporal attention over them by window-based function. 2) Additionally, we design a novel motion injection method to support the generation of videos conditioned on multiple text prompts. Extensive experiments validate the superiority of our paradigm in extending the generative capabilities of video diffusion models. It is noteworthy that compared with the previous best-performing method which brought about 255% extra time cost, our method incurs only negligible time cost of approximately 17%. Generated video samples are available at our website: http://haonanqiu.com/projects/FreeNoise.html.
Key facts. Cited by 180 papers in the map (data through 14 Oct 2026). Placed in Video generation, one of 14 directions in Diffusion models. Builds on 27 of its 34 references that are in the map. First posted on arXiv 23 Oct 2023.
Builds on
27 of 34 references.
Closest ancestors · 12
Same direction, newest first
- 2023LAVIE: High-Quality Video Generation with Cascaded Latent Diffusion Models26 Sep
- 2023ModelScope Text-to-Video Technical Report12 Aug
- 2023AnimateDiff: Animate Your Personalized Text-to-Image Diffusion Models without Specific Tuning10 Jul
- 2023Gen-L-Video: Multi-Text to Long Video Generation via Temporal Co-Denoising29 May
- 2023Preserve Your Own Correlation: A Noise Prior for Video Diffusion Models17 May
- 2023Align your Latents: High-Resolution Video Synthesis with Latent Diffusion Models18 Apr
- 2023NUWA-XL: Diffusion over Diffusion for eXtremely Long Video Generation22 Mar
- 2023VideoFusion: Decomposed Diffusion Models for High-Quality Video Generation15 Mar
- 2023Video Probabilistic Diffusion Models in Projected Latent Space15 Feb
- 2022Imagen Video: High Definition Video Generation with Diffusion Models5 Oct
- 2022Flexible Diffusion Modeling of Long Videos23 May
- 2022MCVD: Masked Conditional Video Diffusion for Prediction, Generation, and Interpolation19 May
Other references · 15
- 2021Learning Transferable Visual Models From Natural Language Supervisioncited by 33,744
- 2020Denoising Diffusion Probabilistic Modelscited by 21,076
- 2021High-Resolution Image Synthesis with Latent Diffusion Modelscited by 18,863
- 2020Denoising Diffusion Implicit Modelscited by 9,781
- 2015Deep Unsupervised Learning using Nonequilibrium Thermodynamicscited by 7,058
- 2018Towards Accurate Generative Models of Video: A New Metric & Challengescited by 1,234
- 2022eDiff-I: Text-to-Image Diffusion Models with an Ensemble of Expert Denoiserscited by 931
- 2023MasaCtrl: Tuning-Free Mutual Self-Attention Control for Consistent Image Synthesis and Editingcited by 727
- 2022Phenaki: Variable Length Video Generation From Open Domain Textual Descriptioncited by 484
- 2023VideoComposer: Compositional Video Synthesis with Motion Controllabilitycited by 464
- 2023EvalCrafter: Benchmarking and Evaluating Large Video Generation Modelscited by 340
- 2021StyleGAN-V: A Continuous Video Generator with the Price, Image Quality and Perks of StyleGAN2cited by 301
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- 2022Long Video Generation with Time-Agnostic VQGAN and Time-Sensitive Transformercited by 244
- 2022Generating Long Videos of Dynamic Scenescited by 113
- 2023Animate-A-Story: Storytelling with Retrieval-Augmented Video Generationcited by 90
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Citing papers per year: 2023: 3; 2024: 60; 2025: 68; 2026: 49.
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