中英文唤醒词语音数据库

AISHELL-WakeUp-1 database contains 1,561.12 hours speech data, including 3,936,003 wake-upwords speech files.◎ Database language: Chinese and English◎ Recording area: China◎ Wake-up words for recording: “Hi mia” and the Chinese of “你好，米雅”◎ Speakers: 254 participants◎ Environment: Real home environment◎ Device setup: 7 different positions are set for recording, including:1) Six 16-channel circular microphone arrays (16kHz,16bit) for the far-field recording;2) One Hi-Fi microphone for the close-talk recording (44.1kHz,16bit).AISHELL-WakeUp-1 database was transcribed by the professional speech annotators with high QAprocess, and the accuracy rate of word is 100%, which could be used in research of voiceprintrecognition, wake-up words recognition and so on.

AISHELL-WakeUp-1数据集包含1561.12小时语音数据，共计3936003条唤醒词语音文件。
◎ 数据集语言：中文与英文
◎ 录制区域：中国
◎ 录制唤醒词："Hi mia"与中文唤醒词"你好，米雅"
◎ 说话者：254名参与者
◎ 录制环境：真实家庭环境
◎ 设备部署：共设置7个不同的录制点位，具体包括：1）6套16通道环形麦克风阵列（采样率16kHz、位深16bit），用于远场语音录制；2）1支高保真（Hi-Fi）麦克风，用于近场会话式录制（采样率44.1kHz、位深16bit）。
AISHELL-WakeUp-1数据集经专业语音标注人员结合高标准质量保证（QA）流程完成转录，字词准确率达100%，可应用于声纹识别、唤醒词识别等相关研究领域。