无需编码的网页音频可视化工具，支持大文件本地处理。
BickGraphing: Web-Based Application for Visual Inspection of Audio Recordings
- 基于浏览器的Web应用，通过WebAssembly实现本地音频处理
- 支持.wav文件上传，实时生成波形与频谱图
- 适合昆虫声学等领域的研究者快速检查音频质量
BickGraphing 是一款基于浏览器的研究工具，用于音频记录的可视化检查。该工具为支持 Insect Eavesdropper 项目中作物害虫声音的可视化而开发，但广泛适用于各类音频可视化研究。它支持多个大型 .wav 文件上传，可在本地计算波形和频谱图，并支持在时间和频率维度上交互探索音频事件。应用采用 SvelteKit 和 TypeScript 实现，客户端信号处理管道基于 WebAssembly 编译的 FFmpeg 与自定义 FFT 工具。软件已开源发布于 GitHub（https://github.com/bicklabuw/BickGraphing），采用标准 MIT 许可证，可被用于昆虫生物声学及相关领域中 .wav 录音的快速可视化质量检查。BickGraphing 具备成为本地、易用、无需编码的音频数据可视化平台的潜力。
原文摘要 · Abstract (English)
BickGraphing is a browser based research tool that enables visual inspection of acoustic recordings. The tool was built in support of visualizing crop feeding pest sounds in support of the Insect Eavesdropper project; however, it is widely applicable to all audiovisualizations in research. It allows multiple uploads of large .wav files, computes waveforms and spectrograms locally, and supports interactive exploration of audio events in time and frequency. The application is implemented as a SvelteKit and TypeScript web app with a client side signal processing pipeline using WebAssembly compiled FFmpeg and custom FFT utilities. The software is released on an open Git repository (https://github.com/bicklabuw/BickGraphing) and archived under a standard MIT license and can be reused for rapid visual quality checks of .wav recordings in insect bioacoustics and related fields. BickGraphing has the potential to be a local, easy to use coding free visualization platform for audio data in research.
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