Abstract: Visual cryptography is a kind of secret image sharing scheme that uses the human visual system to perform the decryption computations. A visual cryptography scheme allows confidential ...

It's hard to imagine that we're now looking back on the design trends of the 2010s. Here are some of the trends from 15 years ...

Abstract: Optical wireless communication (OWC) has received increasing attention recently. One application of OWC uses image sensor as optical receiver, which is known as optical camera communication ...

The desertification process causes soil degradation and a reduction in vegetation. The absence of visualisation techniques and the broad spatial and temporal dimension of the data hampers the ...