Bring Your Dreams to Life: Continual Text-to-Video Customization
Dong, Jiahua Wang, Xudong Liang, Wenqi Han, Zongyan Cao, Meng Zhang, Duzhen Zhao, Hanbin Han, Zhi Khan, Salman Khan, Aziz
Dong, Jiahua
Wang, Xudong
Liang, Wenqi
Han, Zongyan
Cao, Meng
Zhang, Duzhen
Zhao, Hanbin
Han, Zhi
Khan, Salman
Khan, Aziz
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Department
Computer Vision
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Conference proceeding
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Abstract
Customized text-to-video generation (CTVG) has recently witnessed great progress in generating tailored videos from user-specific text. However, most CTVG methods assume that personalized concepts remain static and do not expand incrementally over time. Additionally, they struggle with forgetting and concept neglect when continuously learning new concepts, including subjects and motions. To resolve the above challenges, we develop a novel Continual Customized Video Diffusion (CCVD) model, which can continuously learn new concepts to generate videos across various text-to-video generation tasks by tackling forgetting and concept neglect. To address catastrophic forgetting, we introduce a concept-specific attribute retention module and a task-aware concept aggregation strategy. They can capture the unique characteristics and identities of old concepts during training, while combining all subject and motion adapters of old concepts based on their relevance during testing. Besides, to tackle concept neglect, we develop a controllable conditional synthesis to enhance regional features and align video contexts with user conditions, by incorporating layer-specific region attention-guided noise estimation. Extensive experimental comparisons demonstrate that our CCVD outperforms existing CTVG models.
Citation
J. Dong, X. Wang, W. Liang, Z. Han, M. Cao, D. Zhang , et al., "Bring Your Dreams to Life: Continual Text-to-Video Customization," 2026, pp. 3623-3631.
Source
Proceedings of the AAAI Conference on Artificial Intelligence
Conference
AAAI Conference on Artificial Intelligence
Keywords
46 Information and Computing Sciences, 4603 Computer Vision and Multimedia Computation
Subjects
Source
AAAI Conference on Artificial Intelligence
Publisher
Association for the Advancement of Artificial Intelligence