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Feb 19, 2024, 5:53 pm185 pts
Ars Technica
Enlarge / A new lens-free and compact system for facial recognition scans a bust of Michelangelo’s David and reconstructs the image using less power than existing 3D-surface imaging systems. (credit: W-C Hsu et al., Nano Letters, 2024) Facial recognition is a common feature for unlocking smartphones and…
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