Recent audio-video generators increasingly support joint conditioning on text, images, audio, and video. These capabilities also enable attacks that exploit cross-modal interactions or obscure harmful intent to bypass safeguards and induce harmful audio-video outputs. However, existing generation-safety benchmarks have...
Kai Jiang, Changtao Miao, Bai-Qi Wu et al.· 0 citations
It is proposed that intermediate layer tokens from vision encoders should be considered for effective visual token pruning, as semantic focus shifts across layers, with middle-layer tokens capturing more detailed object-centric information that deeper layers may abstract away.
Tian-Xiang Chen, Zhentao Tan, Zi Ye et al.· IEEE Transactions on Pattern...· 0 citations
This work introduces PlanGuard, the first pre-execution detector that evaluates the physical safety of a complete multi-step plan in its current environment, and proposes Strong-Teacher Adaptive Compensation for On-Policy Distillation (STAC-OPD), which provides compact models with adaptive strong-teacher supervision al...
Jun-Chi Chen, Chang-Tao Miao, Yu Xiang et al.· 0 citations
This work proposes EraseSAE, a novel framework that leverages sparse autoencoders to achieve surgical concept erasure in DiT-based T2V diffusion models via a principled decompose-attribute-erase pipeline, and introduces the Partitioned Convolutional Sparse Autoencoder.
Xing-Hao Wang, Dong Li, Wei Yu et al.· 0 citations
A training-free framework that localizes each utterance's source span through Source Span Localization and transfers the associated audio-visual latent content from the source interval to the specified target interval through Region-Aware Latent Remapping is proposed.
Chao Zhou, Yilu Chen, Qi Chu et al.· 0 citations
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