23 lines
694 B
Markdown
23 lines
694 B
Markdown
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If you already have the reference face (like the user profile picture), extract the descriptor of both the selfie and the reference image, and compare them.
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```javascript
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async function compareFaces(image1, image2) {
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const detections1 = await detectFace(image1);
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const detections2 = await detectFace(image2);
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if (!detections1 || !detections2) {
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return false; // No face detected
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}
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const distance = faceapi.euclideanDistance(
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detections1.descriptor, detections2.descriptor
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);
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const MATCH_THRESHOLD = 0.6; // Set an appropriate threshold
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return distance < MATCH_THRESHOLD; // If distance is below the threshold, the faces match
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}
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```
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