1,297小时环境噪音数据（录音笔）【数据堂】

环境噪音数据（录音笔），采集涵盖地铁、超市、餐厅、马路等多场景噪音数据。音频均使用专业录音笔录制，采用高采样率、双声道格式收集，对非纯噪音部分标注时间点和类型。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

This environmental noise dataset was collected using professional voice recorders, covering noise data from multiple scenarios including subways, supermarkets, restaurants, roads and other public places. All audio materials are collected with high sampling rates and dual-channel formats, and non-pure noise segments are annotated with their timestamps and category types. This dataset provides rich resources for speech recognition-related research and applications, and has been verified by multiple AI companies that it helps models perform excellently when facing the diversity of real-world scenarios. We strictly comply with data protection regulations and privacy rules, ensuring that user privacy and legitimate rights and interests are safeguarded throughout the entire process of data collection, storage and utilization. All data adheres to GDPR, CCPA and PIPL.

搜集汇总

背景与挑战

背景概述

该数据集包含1297小时的环境噪音录音，覆盖地铁、超市、餐厅等多种嘈杂场景，采用专业录音笔以44.1kHz 16bit双声道WAV格式录制，并对非噪音部分进行了时间点和类型标注，适用于语音识别研究。作为商业数据，仅面向企业合作购买。