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WebAssembly exmaple for speaker diarization (#1411)

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This commit is contained in:
Fangjun Kuang
2024-10-10 22:14:45 +08:00
committed by GitHub
parent 67349b52f2
commit 1d061df355
37 changed files with 1008 additions and 24 deletions
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wasm/speaker-diarization/index.html Normal file
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<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width" />
<title>Next-gen Kaldi WebAssembly with sherpa-onnx for Speaker Diarization</title>
<style>
h1,div {
text-align: center;
}
textarea {
width:100%;
}
</style>
</head>
<body>
<h1>
Next-gen Kaldi + WebAssembly<br/>
Speaker Diarization <br> with <a href="https://github.com/k2-fsa/sherpa-onnx">sherpa-onnx</a>
</h1>
<div>
<span id="hint">Loading model ... ...</span>
<br/>
<br/>
<label for="avatar">Choose a wav file:</label>
<input type="file" id="file" accept=".wav" onchange="onFileChange()" disabled></input>
<br/>
<br/>
<label for="numClusters" id="numClustersID">Number of speakers: </label>
<input type="text" id="numClustersInputID" name="numClusters" value="-1" />
<br/>
<br/>
<label for="clusteringThreshold" id="thresholdID">Clustering threshold: </label>
<input type="text" id="thresholdInputID" name="clusteringThreshold" value="0.5" />
<br/>
<br/>
<textarea id="text" rows="10" placeholder="If you know the actual number of speakers in the input wave file, please provide it via Number of speakers. Otherwise, please leave Number of speakers to -1 and provide Clustering threshold instead. A larger threshold leads to fewer clusters, i.e., fewer speakers; a smaller threshold leads to more clusters, i.e., more speakers."></textarea>
<br/>
<br/>
<button id="startBtn" disabled>Start</button>
</div>
<script src="app-speaker-diarization.js"></script>
<script src="sherpa-onnx-speaker-diarization.js"></script>
<script src="sherpa-onnx-wasm-main-speaker-diarization.js"></script>
</body>