We propose a region-of-interest (ROI) coding framework based on leaky prediction (LP) for robustly transporting H.264 video over error-prone network. The LP-based ROI coding can r...
In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
Abstract. This article presents a novel design flow called MOUSE for the effective development of digital signal processing systems in terms of development time, performance and p...
CAL is a dataflow oriented language for writing high-level specifications of signal processing applications. The language has recently been standardized and selected for the new...
Video encoding is a fundamental component of a wide range of real-time multimedia applications. In this paper we present the fine grain MPEG-4 parallelism and describe a modellin...
Ismail Assayad, Philippe Gerner, Sergio Yovine, Va...