Colors tend to vary widely from camera to camera, but a new spectral sensor could help smartphones achieve more accurate ...

A new rumor says that Apple is exploring the use of multi-spectral camera technology, which could be a boon for iPhone ...

While multi-spectral imaging captures image data across different parts of the electromagnetic spectrum, iPhone cameras to ...

Instead of a filter that divides light into three color channels, University of Utah engineers have developed a diffractive element that divides it into 25. A traditional digital camera splits an ...