声视界专业版：开源交互式平台，用于房间脉冲响应分析与声学特性表征

Acoustivision Pro: An Open-Source Interactive Platform for Room Impulse Response Analysis and Acoustic Characterization

February 11, 2026

作者: Mandip Goswami

cs.AI

摘要

房间声学分析在建筑设计、音频工程、语音清晰度评估及听觉研究中具有核心地位。尽管现有混响时间、清晰度和语音传输指数等标准化指标，但将严谨信号处理与直观可视化相结合的易用工具仍显匮乏。本文推出AcoustiVision Pro——一个基于开源网页平台的房间脉冲响应综合分析系统。该平台可从上传或数据集获取的RIR中计算12种声学参数，提供早期反射声的交互式三维可视化，通过瀑布图生成频变衰减特性，并依据ANSI S12.60与ISO 3382等国际标准进行合规性检测。我们同步推出托管于Hugging Face的RIRMega和RIRMega Speech数据集，包含数千条带完整元数据的模拟房间脉冲响应。该系统支持基于FFT卷积的实时可听化处理，可生成适用于工程文档的详细PDF报告，并提供CSV数据导出功能以支持深度分析。本文阐述了各声学指标的数学基础，详述了系统架构，并通过教室声学、医疗设施设计和录音棚评估等跨领域案例研究，初步验证了该平台的实际应用价值。

English

Room acoustics analysis plays a central role in architectural design, audio engineering, speech intelligibility assessment, and hearing research. Despite the availability of standardized metrics such as reverberation time, clarity, and speech transmission index, accessible tools that combine rigorous signal processing with intuitive visualization remain scarce. This paper presents AcoustiVision Pro, an open-source web-based platform for comprehensive room impulse response (RIR) analysis. The system computes twelve distinct acoustic parameters from uploaded or dataset-sourced RIRs, provides interactive 3D visualizations of early reflections, generates frequency-dependent decay characteristics through waterfall plots, and checks compliance against international standards including ANSI S12.60 and ISO 3382. We introduce the accompanying RIRMega and RIRMega Speech datasets hosted on Hugging Face, containing thousands of simulated room impulse responses with full metadata. The platform supports real-time auralization through FFT-based convolution, exports detailed PDF reports suitable for engineering documentation, and provides CSV data export for further analysis. We describe the mathematical foundations underlying each acoustic metric, detail the system architecture, and present preliminary case studies demonstrating the platform's utility across diverse application domains including classroom acoustics, healthcare facility design, and recording studio evaluation.