DESED 2020Task4 dataset

Citation Author(s):: Nicolas Turpault

Romain Serizel

Ankit Shah

Justin Salamon
Submitted by:: Jian Zhuang
Last updated:: Fri, 09/01/2023 - 08:51
DOI:: 10.21227/ptnf-cz34
Data Format:: *.wav
Links:: DCASE_2020

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Categories:

Keywords:

DCASE

IEEE

Data Challenge

IEEE Signal Processing Society

ACCESS DATASET CITE

Abstract

DESED dataset is the dataset that was used in DCASE 2019 task 4. The dataset for this task is composed of 10 sec audio clips recorded in domestic environment or synthesized using Scaper to simulate a domestic environment. The task focuses on 10 class of sound events that represent a subset of Audioset (not all the classes are present in Audioset, some classes of sound events are including several classes from Audioset):

Speech Speech
Dog Dog
Cat Cat
Alarm/bell/ringing Alarm_bell_ringing
Dishes Dishes
Frying Frying
Blender Blender
Running water Running_water
Vacuum cleaner Vacuum_cleaner
Electric shaver/toothbrush Electric_shaver_toothbrush

More information about this dataset and how to generate synthetic soundscapes can be found on DESED website.

Instructions:

There are 3 different datasets:

Recorded soundscapes (a.k.a. real).
Soundbank to generate synthetic soundscapes.
Public evaluation (recorded soundscapes) (a.k.a., Youtube in DCASE19, Vimeo is not available): DESED public eval

DESED dataset is for now composed of 10 event classes in domestic environment.

You can

Use only the real dataset.
Use the soundbank to create your own synthetic soundscapes. (generate new mixtures using Scaper [1])
Reproduce the soundscapes made for DCASE task 4.