Yasuhiro Oikawa

Audio Hotspot Attack: An Attack on Voice Assistance Systems Using Directional Sound Beams

Tatsuya Mori, Takeshi Takahashi, Shota Minami, 2018, CCS.

Visualization of Spatial Impulse Responses using Mixed Reality and Moving Microphone

Yasuaki Watanabe, Yasuhiro Oikawa, Yuta Kataoka, 2020, SIGGRAPH Posters.