— This paper proposes a TCP compatible greediness control mechanism that tunes the greediness of the multimedia streaming process based on client priority, in order to make more ...
Multiparty collaborative applications in which groups of people act in concert to achieve some real-world goal abound. In these situations, it is useful for a central planning age...
This paper describes a watermarking method to directly embed information into a CABAC entropy coded H.264/AVC stream. In theory, modification of a part of an arithmetically coded ...
We propose a novel approach based on predictive quantization (PQ) for online summarization of multiple time-varying data streams. A synopsis over a sliding window of most recent en...
Fatih Altiparmak, Ertem Tuncel, Hakan Ferhatosmano...
We introduce a new tool to solve the large linear systems arising from gradient-domain image processing. Specifically, we develop a streaming multigrid solver, which needs just tw...