LocalVQE v1.4-AEC

توثق هذه الصفحة من Soniqo نموذج LocalVQE v1.4-AEC كما هو منفذ في speech-swift. روابط Hugging Face موجودة أدناه بعد ملاحظات الدمج.

لمحة سريعة

الاستخدام

المقتطف أدناه يطابق API أو الأمر الحالي في speech-swift.

import SpeechEnhancement

let aec = try await LocalVQEEchoCanceller.fromPretrained()
let cleanMicrophone = try aec.processFrame(
    microphone: microphoneFrame,
    reference: playbackReferenceFrame
)

روابط النموذج

• Core ML bundle
• speech-swift guide
• Export and benchmark source

ملاحظات التنفيذ

• Microphone and playback reference are separate, synchronized inputs; a mixed system-audio transcript is not a valid reference.
• Streaming accepts exactly 256 mono samples per input at 16 kHz and adds one 16 ms spectral hop of algorithmic latency.
• Reset after dropped frames, device changes, capture restarts, or recording boundaries so stale filter and neural state cannot cross discontinuities.
• A silent reference preserves microphone-only speech; the runtime never falls back to subtracting a mix or muting the microphone.
• Do not blindly cascade this path with Apple Voice Processing I/O because two adaptive cancellers can distort near-end speech.