Fig. 1From: Workflow to develop 3D designed personalized neonatal CPAP masks using iPhone structured light facial scanningInfants face were scanned with an infrared structured light camera (Bellus 3Dâ„¢) which projected 50,000 infrared dots onto the face area. Using proprietary (Bellus 3Dâ„¢) landmark recognition software surface images are created with close range scanning at up tp 0.4Â mm resolutionBack to article page