This is either an expert troll or someone that is just utterly, profoundly devoid of any intelligence whatsoever. I’m kind of tired of LLMs enabling this level of idiocy.
let suspiciousPixels = 0;
for (let i = 0; i < data.length; i += 4) {
const r = data[i], g = data[i+1], b = data[i+2];
if ((r > 120 && r > b + 30 && g < r - 10) || (r > 140 && g > 100 && b < 80)) suspiciousPixels++;
}
const isDirty = (suspiciousPixels / (data.length / 4)) > 0.05;
setTimeout(() => {
updateStatus(isDirty ? "Result: Not clean. Please wipe again." : "Result: Clean.", isDirty);
}, 500);
}