The work was published in Applied Optics. "By more accurately digitizing transparent objects, our method helps move us closer to eliminating the barrier between the digital and physical world," said ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their ...

Darkness is presented as the absence of light and shadows as examples of where an opaque object blocks light. Light is also shown as capable of travelling through air, water and transparent objects.

They are widely being used for inspecting objects as diverse as semiconductors, consumer electronics, flat panel displays, and packaging. Video surveillance, autonomous vehicle navigation ...