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eess.AS2024
Cross-domain Neural Pitch and Periodicity Estimation
Max Morrison, Caedon Hsieh, Nathan Pruyne +1
Pitch is a foundational aspect of our perception of audio signals. Pitch contours are commonly used to analyze speech and music signals and as input features for many audio tasks,…
eess.AS2024
Fine-Grained and Interpretable Neural Speech Editing
Max Morrison, Cameron Churchwell, Nathan Pruyne +1
Fine-grained editing of speech attributes$\unicode{x2014}$such as prosody (i.e., the pitch, loudness, and phoneme durations), pronunciation, speaker identity, and formants$\unicode…
eess.AS2024
High-Fidelity Neural Phonetic Posteriorgrams
Cameron Churchwell, Max Morrison, Bryan Pardo
A phonetic posteriorgram (PPG) is a time-varying categorical distribution over acoustic units of speech (e.g., phonemes). PPGs are a popular representation in speech generation due…