3 papers
cs.SD2026
MMAudio-LABEL: Audio Event Labeling via Audio Generation for Silent Video
Kazuya Tateishi, Akira Takahashi, Atsuo Hiroe +3
Recent advances in multimodal generation have enabled high-quality audio generation from silent videos. Practical applications, such as sound production, demand not only the genera…
eess.SP2025
Can all variations within the unified mask-based beamformer framework achieve identical peak extraction performance?
Atsuo Hiroe, Katsutoshi Itoyama, Kazuhiro Nakadai
This study investigates mask-based beamformers (BFs), which estimate filters for target sound extraction (TSE) using time-frequency masks. Although multiple mask-based BFs have bee…
eess.AS2024
Online Similarity-and-Independence-Aware Beamformer for Low-latency Target Sound Extraction
Atsuo Hiroe
This study introduces an online target sound extraction (TSE) process using the similarity-and-independence-aware beamformer (SIBF) derived from an iterative batch algorithm. The s…