ReMASC

我们引入了一个新的录音数据库，目的是支持对语音控制系统的漏洞和保护的研究。与先前的努力相比，所提议的数据库包含在现实使用场景中获得的语音命令的真实和重放记录，并使用最先进的语音助手开发工具包。具体来说，该数据库包含来自四个系统（每个系统具有不同的麦克风阵列）在各种环境条件下的录音，这些环境条件具有不同形式的背景噪声以及扬声器和设备之间的相对位置。据我们所知，这是第一个专门为保护语音控制系统 (VCS) 免受各种形式的重放攻击而设计的数据库。We introduce a novel audio recording database developed to support research on vulnerabilities and protection mechanisms of voice control systems. Compared with prior related works, the proposed database contains authentic and replay recordings of voice commands collected in real-world usage scenarios, leveraging state-of-the-art voice assistant development kits. Specifically, the database includes recordings gathered from four systems, each fitted with a unique microphone array, under diverse environmental conditions featuring various types of background noise and distinct relative positions between speakers and the devices. To the best of our knowledge, this is the first database specifically designed to safeguard Voice Control Systems (VCS) against various forms of replay attacks.

搜集汇总

背景与挑战

背景概述

ReMASC是一个专门用于语音控制系统反欺骗研究的音频数据集，包含在现实场景中采集的真实和重放语音命令录音。该数据集采用先进工具包，涵盖多种环境条件和系统配置，旨在支持针对重放攻击的漏洞与保护研究，是首个为此目的设计的数据库。