Siyi Xie — accepted AI-conference papers

2026

Sonic4D: Spatial Audio Generation for Immersive 4D Scene Exploration

Siyi Xie, Hanxin Zhu, Xinyi Chen, Tianyu He, Xin Li, Zhibo Chen

AAAI 2026technical

Recent advancements in 4D generation have demonstrated its remarkable capability in synthesizing photorealistic renderings of dynamic 3D scenes. However, despite achieving impressive visual performance, almost all existing methods overlook the generation of spatial audio aligned with the correspondi

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2025

EVOS: Efficient Implicit Neural Training via EVOlutionary Selector

Weixiang Zhang, Shuzhao Xie, Chengwei Ren, Siyi Xie, Chen Tang, Shijia Ge +2

CVPR 2025poster

We propose EVOlutionary Selector (EVOS), an efficient training paradigm for accelerating Implicit Neural Representation (INR). Unlike conventional INR training that feeds all samples through the neural network in each iteration, our approach restricts training to strategically selected points, reduc…

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