ECHO — ENCRYPTED/NOISY AUDIO INTELLIGENCE

by Tobin M. Albanese

PORTFOLIO — PROJECT Mon Jun 17 2024

Scope. ECHO extracts transcripts, speakers, and acoustic cues from difficult audio. It emphasizes robustness to noise and support for multiple languages.

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Pipeline. Denoise → diarize → transcribe → keyword/phrase spotting → acoustic features (pitch, jitter, shimmer, tempo) → per-segment scoring and highlights.

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UI. Waveform view with overlays, jump-to-event, and export of clips with redaction options for PII.

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Security. Storage is encrypted, and all processing steps record parameters for reproducibility.

Next. Real-time streaming and model personalization per device/channel.


Resources & Links