AI-guided robot with adaptive lighting measures blind holes to 0.03 mm accuracy
A proof-of-concept robotic metrology system combining AI segmentation, adaptive illumination and CMM-referenced error compensation located and sized blind holes with ...
Tag: optical sensing
Coupled Hexagonal Photonic Crystal Resonators Push Optical Pressure Sensing to New Limits
Researchers have designed a silicon photonic crystal pressure sensor using serially coupled hexagonal ring resonators that achieves a sensitivity of ...
Machine Learning Cracks the Optical Code of Lithium Bromide Solutions
Researchers trained five machine learning models on 3,185 measurements to predict the refractive index of surfactant-containing lithium bromide solutions with ...
Nine-Core Photonic Crystal Fiber Slashes Crosstalk for Communication and Sensing
Researchers have designed a nine-core silica photonic crystal fiber that achieves record-low inter-core crosstalk for spatial-division multiplexed communication and parallel ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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