Author

Jiexi Yan

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2025

Smooth and Flexible Camera Movement Synthesis via Temporal Masked Generative Modeling

In dance performances, choreographers define the visual expression of movement, while cinematographers shape its final presentation through camera work. Consequently, the synthesis of camera movements informed by both music and dance has garnered increasing research interest. While recent advancements have led to notab...

Chenghao Xu, Guangtao Lyu, Jiexi Yan et al. · Neural Information Processin... · 2 citations

Preprint Aug 2026

Remember Smarter: Visual History Compressor and Hyperbolic Experience Space for Robotic Memory

Long-horizon robot policies require compact access to recent observations and reusable experience without expanding the vision-language-action (VLA) context. We introduce Remember Smarter (RS), a plug-and-play module with complementary visual-history and hyperbolic experience-memory branches. Its visual branch compress...

Dai Zhou, Jiexi Yan, Tong Li et al. · 0 citations

Conference Sep 2026

Raise One and Infer Three: Toward Reasoning- and Memory-Augmented Diffusion Policy Generalization

This work proposes "raise one and infer three" diffusion policy (ROITDP), a novel approach that introduces two complementary mechanisms, including a reasoning mechanism built upon the Chain-of-Skill Noise Watermark, which enables temporally coherent multi-step reasoning throughout the diffusion process under distributi...

Yi-Hang Zhu, Yuxuan Wang, Tong Li et al. · Proceedings of the Thirty-Fi... · 0 citations