Energy Efficient and Secure Image Transmission in WSN
Abstract-In the first place, are proposing Wireless Sensor network with multimedia capabilities for image transmission. This is a network of interconnected devices, capable of retrieving images from the environment. The nodes, in this type of network, have very limited resources, in terms of processing unit, bandwidth and energy. Efficient coding of the image content is therefore important. In Wireless Sensors Network, many image compression algorithms are used. First we find shortest distance between source and destination for transmission in an network, compress the image using wavelet fractal image compression technique encrypt the image using AES algorithm and then transmit the image.