Design and Implementation of Multimedia Sensor Networks with Image Sensor

Advances in wireless communication and hardware technology have made it possible to manufacture high-performance tiny sensor nodes. More recently, the availability of inexpensive CMOS cameras that are able to capture multimedia data from the environment has fostered the development of Wireless Multimedia Sensor Networks (WMSNs). WMSN with the CMOS imaging sensor which is cheaper and consumes lower power than the CCD will not only enhance existing sensor network but also enable several new application such as multimedia surveillance sensor network, multimedia environment monitoring. This paper presents the design of a multimedia sensor network with the image sensor mote developed by us using the CMOS. Given new multimeida sensor network, the new image collecting protocol was tested and analyzed.