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2008
IEEE
14 years 4 months ago
Avoidance of multicast incapable branching nodes for multicast routing in WDM networks
— Although many multicast routing algorithms have been proposed in order to reduce the total cost in WDM optical networks, the link stress and delay are two parameters which are ...
Fen Zhou, Miklós Molnár, Bernard Cou...
MICRO
2008
IEEE
153views Hardware» more  MICRO 2008»
14 years 4 months ago
CPR: Composable performance regression for scalable multiprocessor models
Uniprocessor simulators track resource utilization cycle by cycle to estimate performance. Multiprocessor simulators, however, must account for synchronization events that increas...
Benjamin C. Lee, Jamison D. Collins, Hong Wang 000...
MICRO
2008
IEEE
88views Hardware» more  MICRO 2008»
14 years 4 months ago
Facelift: Hiding and slowing down aging in multicores
Processors progressively age during their service life due to normal workload activity. Such aging results in gradually slower circuits. Anticipating this fact, designers add timi...
Abhishek Tiwari, Josep Torrellas
MMSP
2008
IEEE
144views Multimedia» more  MMSP 2008»
14 years 4 months ago
Spatiotemporal semantic video segmentation
—In this paper, we propose a framework to extend semantic labeling of images to video shot sequences and achieve efficient and semantic-aware spatiotemporal video segmentation. ...
Eric Galmar, Thanos Athanasiadis, Benoit Huet, Yan...
MMSP
2008
IEEE
294views Multimedia» more  MMSP 2008»
14 years 4 months ago
Coding structure optimization for interactive multiview streaming in virtual world observation
—While most multiview coding techniques focus on compressing all frames in a multiview video sequence in a ratedistortion optimal manner, in this paper we address the problem of ...
Gene Cheung, Antonio Ortega, Takashi Sakamoto