4 papers
Hidden-Domain Routing for All-Type Audio Deepfake Detection
Yifan Gao, Yao Tian, Hongbin Suo +1
All-type audio deepfake detection requires authenticity decisions across speech, environmental sound, singing voice, and music, while the audio type is unavailable at inference tim…
WhisperVC: Decoupled Cross-Domain Alignment and Speech Generation for Low-Resource Whisper-to-Normal Conversion
Dong Liu, Juan Liu, Wei Ju +2
Whispered speech lacks vocal-fold excitation, making intelligible conversion challenging. We propose WhisperVC, a three-stage framework for low-resource whisper-to-normal (W2N) con…
Robust Audio-Visual Target Speaker Extraction with Emotion-Aware Multiple Enrollment Fusion
Zhan Jin, Bang Zeng, Peijun Yang +5
Audio-Visual Target Speaker Extraction (AVTSE) is crucial for cocktail party scenarios. Leveraging multiple cues --such as utterance-level speaker embeddings or steady face images,…
A Dual-Path Framework with Frequency-and-Time Excited Network for Anomalous Sound Detection
Yucong Zhang, Juan Liu, Yao Tian +2
In contrast to human speech, machine-generated sounds of the same type often exhibit consistent frequency characteristics and discernible temporal periodicity. However, leveraging…