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203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R_Smart Home Data Solution_Datatang_203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R

203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R

  • 203 Chinese speakers
  • 88 hours
  • covering major dialect regions
Sample

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203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R_Smart Home Data Solution_Datatang 203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R_Smart Home Data Solution_Datatang

Data Introduction

Spoken Mandarin audio data under noisy environment captured by mobile phone, it is recorded by 203 speakers from all over China, covering all major dialect regions; and a variety of noise scenes such as subways, supermarkets, restaurants, etc., more suitable for real application scenes; it can be used for automatic speech recognition, machine translation, and voiceprint recognition.

Data Specification

Format
16kHz, 16bit, wav, mono channel
Recording environment
noisy, including subway, market, restaurant, street, airport, etc.
Recording content
commonly used sentences, letter
Speaker
203 people; 43% females; 49% speakers are among 21-30 years old; speakers are from 11 provinces including Henan, Shaanxi, Hunan, Sichuan, etc.
Device
cellphone; android : IOS = 2:1
Language
mandarin (no heavy accent)
Application scenario
speech recognition, machine translation, voiceprint recognition

Sample

  • 00:00/00:00

    宝贝爱你

  • 00:00/00:00

    请县分督促各施工单位务必按时完成

  • 00:00/00:00

    冯玲如果您错误接收了该邮件

  • 00:00/00:00

    罗总加加袁总汉森徐总如果邮件无法显示

  • 00:00/00:00

    您又是否清楚夏天要吃什么才是最合适的

More Sample

SOLUTIONS

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Data Features

*Name:

*Phone:

*Company:

*E-mail:

*Requirement:

*Name:

*Phone:

*Company:

*E-mail:

*Requirement:

203 People-Mandarin with Accent in Noisy Environment Speech Data by Mobile phone _R_Smart Home Data Solution_Datatang