October 30, 2012
Comments Off on Virtual Energy- Based Encryption and Keying
Posted in: Final year projects
Virtual Energy- Based Encryption and Keying Abstract In this paper, we focus on keying mechanisms for WSNs. There are two fundamental key management schemes for WSNs: static and dynamic. In static key management schemes, key management functions (i.e., key generation and distribution) are handled statically. That is, the sensors have a fixed number of keys […]
October 30, 2012
Comments Off on Video Compression with Data hiding & Data Extraction
Posted in: Final year projects
Video Compression with Data hiding & Data Extraction Abstract: This paper deals with data hiding in compressed video. Unlike data hiding in images and raw video which operates on the images themselves in the spatial or transformed domain which are vulnerable to steganalysis, we target the motion vectors used to encode and reconstruct both the […]