A new laser range-finding technique, inspired by quantum physics, that can measure distances under strong solar background ...

Older adults, on an average travelled a distance of nine miles (14.54 km) to seek outpatient services and 27 miles (43.62 km) for inpatient care respectively. Moreover, for two thirds (67%) of the ...

A Zürich-based team has successfully condensed complex 4D sensing technology — once too bulky for everyday use — onto a single silicon chip.

Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...

Abstract: Interpupillary distance (IPD), which is the distance between the centers of the pupils of the eyes, is a key measurement in many applications, including optics, virtual reality, and medicine ...

Abstract: This article proposes a nondestructive method for measuring the complex permittivity of thick slab specimens using the improved open waveguide (IOW) method based on the Nicolson–Ross–Weir ...