4 papers
BioSEN: A Bio-acoustic Signal Enhancement Network for Animal Vocalizations
Tianyu Song, Ton Viet Ta, Ngamta Thamwattana +2
Most work in audio enhancement targets human speech, while bioacoustics is less studied due to noisy recordings and the distinct traits of animal sounds. To fill this gap, we adapt…
Towards High-Fidelity and Controllable Bioacoustic Generation via Enhanced Diffusion Learning
Tianyu Song, Ton Viet Ta
Generative modeling offers new opportunities for bioacoustics, enabling the synthesis of realistic animal vocalizations that could support biomonitoring efforts and supplement scar…
Deep Learning for Automated Identification of Vietnamese Timber Species: A Tool for Ecological Monitoring and Conservation
Tianyu Song, Van-Doan Duong, Thi-Phuong Le +1
Accurate identification of wood species plays a critical role in ecological monitoring, biodiversity conservation, and sustainable forest management. Traditional classification app…
Stochastic forest transition model dynamics and parameter estimation via deep learning
Satoshi Kumabe, Tianyu Song, Ton Viet Ta
Forest transitions, characterized by dynamic shifts between forest, agricultural, and abandoned lands, are complex phenomena. This study developed a stochastic differential equatio…