InstrumentClassification_BeijingOperaInstrument

# Beijing Opera Instrument Classification
This dataset is a collection of audio examples of individual strokes spanning the four percussion instrument classes used in Beijing Opera (Jingju, 京劇).
There are four Beijing Opera instrument classes:

- Bangu (Clapper-drum) consisting of Ban (the clapper, a wooden board-­shaped instrument) + danpigu (a wooden drum struck by two wooden sticks)
- Naobo (Cymbals) consisting of two cymbal instruments Qibo+Danao
- Daluo: Large gong
- Xiaoluo: Small gong

The dataset is adapted from [dataset link](https://compmusic.upf.edu/bo-perc-dataset).

## Reference
[1] Mi Tian, Ajay Srinivasamurthy, Mark Sandler, and Xavier Serra, "A Study of Instrument-wise Onset Detection in Beijing Opera Percussion Ensembles", in Proceedings of ICASSP 2014, Florence, Italy, May 2014.

# 京剧打击乐器分类数据集
本数据集收录了京剧（Jingju，京劇）所用的四类打击乐器的单次击奏音频样本。
本数据集包含四类京剧打击乐器：
- 板鼓（Bangu，Clapper-drum）：由板（Ban，木质拍板类乐器）与单皮鼓（danpigu，以两根木槌敲击的木质鼓）组成
- 铙钹（Naobo，Cymbals）：包含齐钹（Qibo）与单钹（Danao）两件钹类乐器
- 大锣（Daluo，Large gong）
- 小锣（Xiaoluo，Small gong）

本数据集改编自[数据集链接](https://compmusic.upf.edu/bo-perc-dataset)。

## 参考文献
[1] 田密、Ajay Srinivasamurthy、Mark Sandler、Xavier Serra，《京剧打击乐合奏的乐器级起音检测研究》，收录于2014年国际声学、语音与信号处理会议（ICASSP 2014）论文集，意大利佛罗伦萨，2014年5月。