With the proliferation of diverse multimedia terminals, the request for elegantly retargeting videos to different display devices is evident, especially in sports. This demonstra...
Today's mobile and wireless users access multimedia content from different types of networks and terminals. Content analysis plays a critical role in developing effective sol...
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
In this paper, we introduce a new robust image watermarking technique based on the Discrete Wavelet Transform (DWT). The proposed method extends the concept of image denoising to ...
We present a novel scheme for the transmission of H.264/AVC video streams over lossy packet networks. The proposed scheme exploits the error resilient features of H.264/AVC codec ...
Nikolaos Thomos, Savvas Argyropoulos, Nikolaos V. ...