// 1. Analisis selisih visual antar-frame
const delta = await interFrameDiff(frameA, frameB);
// 2. Seleksi frame dinamis berbasis threshold
if (delta.variance >= THRESHOLD) {
await embedLSB({
targetFrame: frameB,
payload: secretMessage,
bitDepth: 1, // Least Significant Bit
});
}
stego-cli telemetry --verify ✓ 1,420 frames extracted • 248 dynamic frames selected
✓ PSNR: 54.82 dB • SSIM: 0.9984 • BER: 0.00%