1,025小时中国重口音普通话语音数据_朗读（手机）【数据堂】

中国重口音普通话语音数据_朗读（手机），基于给定的脚本朗读并模拟录制，涵盖手机语音助手交互、智能家居命令、车载命令词、数字等多种类别，精准匹配智能家居、智能车载等实际应用场景。此数据集标注了文本内容等多种属性，2000余名中国本土发音人参与录制，南方为主，覆盖部分北方重口音省份，男女均衡。语音均采用较重口音的普通话录制，富有地域特点。准确性高，为语音识别相关研究及应用提供了丰富的资源，经多家AI公司验证：有助于模型面对真实世界的多样性时能够表现出色。我们严格遵循数据保护法规和隐私规定，确保数据采集、存储和使用的过程中维护用户的隐私和合法权益，所有数据均遵循GDPR, CCPA, PIPL

Chinese Heavy-accent Mandarin Read Speech Dataset (Mobile Scenario)
Recorded based on prescribed scripts, this dataset covers multiple categories including mobile voice assistant interactions, smart home commands, in-vehicle command terms, numerals and more, which precisely matches practical application scenarios such as smart home and intelligent vehicle systems.

This dataset is annotated with multiple attributes including text content. More than 2,000 native Chinese speakers participated in the recording, mainly from southern regions, covering some northern provinces with prominent accents, and maintains a well-balanced gender ratio.

All speeches are recorded in heavy-accent Mandarin, featuring distinct regional characteristics. Boasting high accuracy, this dataset provides abundant resources for speech recognition-related research and applications. Verified by multiple AI enterprises, it helps models deliver excellent performance when facing real-world diversity.

We strictly abide by data protection laws and privacy regulations, ensuring that user privacy and legitimate rights and interests are protected throughout the process of data collection, storage and utilization. All data complies with GDPR, CCPA and PIPL.

搜集汇总

背景与挑战

背景概述

该数据集包含1,025小时的手机录制重口音普通话语音，由2,000余名中国本土发音人参与，以南方口音为主并覆盖部分北方重口音省份，男女比例均衡。数据基于脚本朗读，涵盖智能家居、车载命令等多种交互类别，标注文本内容且句准确率达97%，适用于语音识别研究与应用，但仅限企业合作购买。