— OFDMA-based IEEE802.16 implements Adaptive Modulation and Coding (AMC) which results in a different bit rate for each user depending on its position in the cell as well as the ...
By jointly applying a model-based marker-less motion capture approach and multi-view texture generation 3D Videos of human actors can be reconstructed from multi-view video stream...
Naveed Ahmed, Christian Theobalt, Marcus A. Magnor...
Scalable video allows to decode a single video stream, or part of it, at varying quality of service (QoS). Since the amount of calculations scales with the QoS, energy dissipation ...
We present a novel, quality-driven, architectural-level approach that trades-off the output quality to enable power-aware processing of multimedia streams. The error tolerance of ...
Shrirang M. Yardi, Michael S. Hsiao, Thomas L. Mar...
We consider the problem of resource sharing when processing large numbers of continuous queries. We specifically address sliding-window aggregates over data streams, an important...