Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for advanced machine vision.

Incorporated in 1911, International Business Machines, or IBM, is one of the oldest technology companies in the world. It provides software, IT consulting services, and hardware to help business ...

Optical tweezers (or optical traps) are devices that use a laser to trap a nanometre-to-micrometre-sized dielectric object in place. Optical tweezers are used for performing single molecule force ...

Photonic crystals are periodic optical structures that can control the flow of light. Multiple reflections from surfaces separated by a distance similar to the wavelength prevent an optical beam ...

Artificial intelligence (AI) algorithms are playing an increasingly crucial role in onboard data processing to improve spacecraft autonomy and enhance the quality of scientific observations. While AI ...

Cutting tool machining quality and accuracy calibration has always been an important indicator of the performance of machine tools, machine tool testing technology is particularly the key point. In ...

Enter vision measuring systems: a category of high-precision metrology tools relying on optical technology to inspect parts ...