By Li-minn Ang, Kah Phooi Seng, Li Wern Chew, Lee Seng Yeong, Wai Chong Chia
Traditional instant sensor networks (WSNs) trap scalar information akin to temperature, vibration, strain, or humidity. inspired through the luck of WSNs and in addition with the emergence of recent know-how within the kind of reasonably cheap photograph sensors, researchers have proposed combining photograph and audio sensors with WSNs to shape instant multimedia sensor networks (WMSNs). This introduces useful and study demanding situations, simply because multimedia sensors, rather photograph sensors, generate large quantities of information to be processed and allotted in the community, whereas sensor nodes have limited battery strength and resources.
This ebook describes how reconfigurable applied sciences equivalent to field-programmable gate arrays (FPGAs) provide low-budget, versatile structures for imposing WMSNs, with a first-rate specialise in constructing effective algorithms and architectures for info aid, together with occasion detection, occasion compression, and multicamera processing for implementations. The authors contain a finished evaluate of instant multimedia sensor networks, a whole specification of a truly low-complexity, low-memory FPGA WMSN node processor, and a number of other case experiences that illustrate info aid algorithms for visible occasion compression, detection, and fusion.
The e-book may be of curiosity to educational researchers, R&D engineers, and computing device technology and engineering graduate scholars engaged with sign and video processing, laptop imaginative and prescient, embedded structures, and sensor networks.