Using ideas borrowed from topological photonics, researchers in Singapore, France and the US have designed a compact antenna ...

The latest breakthrough in pyramid research did not begin in the desert but in orbit, where radar images from space have traced a lost branch of the Nile that once flowed beside Egypt’s most famous ...

Abstract: In this paper, we elaborate several algorithms that provide solutions to some of the problems that will be encountered when applying visualization toolkit (VTK) for graphics processing.

Abstract: Accurate segmentation of the tongue is fundamental to tongue diagnosis, yet existing methods are predicated on images captured under standard conditions. In practical tongue diagnosis, such ...