फ‍िंगरप्रिंट हुआ पुराना, अब सांस लेकर अनलॉक होंगे स्‍मार्टफोन! 

इंडियन इंस्टिट्यूट ऑफ टेक्‍नॉलजी, चेन्नै के महेश पंचाग्नुला और उनकी टीम ने अपने प्रयोगों से यह जानकारी जुटाई है।

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कहा है कि सांस लेने के दौरान हवा में पैदा होने वाली टर्ब्युलन्स (हलचल) बायोमैट्रिक अथॉन्‍ट‍िकेशन मेथड के रूप में काम कर सकती है।

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यानी उस हलचल से स्‍मार्टफोन्‍स और अन्‍य डिवाइसेज को अनलॉक किया जा सकता है।

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इसका सबसे बड़ा फायदा यह होगा कि मरे हुए इंसान के पर्सनल गैजट को अनलॉक नहीं किया जा सकेगा।

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टीम ने एयर प्रेशर सेंसर से रिकॉर्ड किए गए ब्रीदिंग डेटा के साथ प्रयोग किया।

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शुरुआत में वैज्ञानिकों का मकसद सिर्फ एक एआई मॉडल को डेवलप करना था, जो सांस की बीमारियों के मरीजों की पहचान कर सके।

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