TAU Urban Acoustic Scenes 2020 Mobile, Development dataset

TUT Urban Acoustic Scenes 2020 Mobile development dataset consists of 10-seconds audio segments from 10 acoustic scenes: Airport - <em>airport</em> Indoor shopping mall - <em>shopping_mall</em> Metro station - <em>metro_station</em> Pedestrian street - <em>street_pedestrian</em> Public square - <em>public_square</em> Street with medium level of traffic - <em>street_traffic</em> Travelling by a tram - <em>tram</em> Travelling by a bus - <em>bus</em> Travelling by an underground metro - <em>metro</em> Urban park - <em>park</em> The dataset contains in total 64 hours of audio.TUT城市声学场景2020移动开发数据集（TUT Urban Acoustic Scenes 2020 Mobile development dataset）收录了来自10类声学场景的10秒时长音频片段，涵盖的场景依次为：机场（airport）、室内购物中心（shopping_mall）、地铁站（metro_station）、人行街道（street_pedestrian）、公共广场（public_square）、中等交通流量街道（street_traffic）、有轨电车出行场景（tram）、公共汽车出行场景（bus）、地下地铁出行场景（metro）以及城市公园（park）。该数据集总音频时长共计64小时。