Search Results for author: Anh-Dung Dinh

Found 3 papers, 0 papers with code

Compress Guidance in Conditional Diffusion Sampling

no code implementations20 Aug 2024 Anh-Dung Dinh, Daochang Liu, Chang Xu

Enforcing guidance throughout the entire sampling process often proves counterproductive due to the model-fitting issue., where samples are generated to match the classifier's parameters rather than generalizing the expected condition.

Diversity

Boosting Diffusion Models with an Adaptive Momentum Sampler

no code implementations23 Aug 2023 Xiyu Wang, Anh-Dung Dinh, Daochang Liu, Chang Xu

Our proposed sampler can be readily applied to a pre-trained diffusion model, utilizing momentum mechanisms and adaptive updating to smooth the reverse sampling process and ensure stable generation, resulting in outputs of enhanced quality.

Optimization of a Real-Time Wavelet-Based Algorithm for Improving Speech Intelligibility

no code implementations5 Feb 2022 Tianqu Kang, Anh-Dung Dinh, Binghong Wang, Tianyuan Du, Yijia Chen, Kevin Chau

Various gains are applied to the sub-band signals before they are recombined to form a modified version of the speech.

Speech Enhancement

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