Local visual attention mechanism (LVAM) is firstly presented and combined with bottom-up visual attention mechanism (VAM) to form a unified visual attention fra
With the purpose of enhancing security of image encryption, a six-dimensional hyperchaotic system is given, based on which a scheme for image encryption is prop
Energy consumption is a key aspect in the performance of wireless sensor networks. 802.15.4/ZigBee is one of the most promising technologies for wireless sensor