English(EN) Regularized Schr\"odinger Bridge via Distortion-Perception Perturbation for High-Fidelity Speech Enhancement

新的正则化薛定谔桥提升语音保真度

作者 PulseAugur 编辑部 · [1 个来源] · 2026-08-04 04:00

研究人员开发了一种名为正则化薛定谔桥（RSB）的新方法来改进语音增强。该技术解决了当前基于扩散模型中的挑战，特别是感知真实感与重建保真度之间的权衡，以及迭代采样过程中错误的累积。RSB在训练过程中引入了失真感知扰动，通过结合后验均值估计来逐步纠正错误并提高保真度。 AI

影响这项研究可能带来更准确、更具感知吸引力的语音增强系统，造福于语音助手和音频处理等应用。

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arXiv cs.LG TIER_1 English(EN) · Qing Yao, Lijian Gao, Qirong Mao, Ming Dong · 2026-08-04 04:00

通过失真感知扰动进行正则化薛定谔桥接以实现高保真语音增强

arXiv:2511.11686v4 Announce Type: replace Abstract: Speech enhancement (SE) requires high-fidelity reconstruction of clean speech that preserves linguistic and paralinguistic cues while maintaining high perceptual quality. Recently, Schr\"odinger Bridge (SB), a family of diffusio…