Sciweavers

9511 search results - page 1546 / 1903
» Selected Design Issues
Sort
View
IWCMC
2009
ACM
16 years 1 months ago
Joint turbo equalization for relaying schemes over frequency-selective fading channels
We propose a single carrier joint frequency domain equalization and interference cancellation (FDE-IC) with diversity combining for different relaying schemes. We consider amplif...
Houda Chafnaji, Tarik Ait-Idir, Halim Yanikomerogl...
MM
2009
ACM
144views Multimedia» more  MM 2009»
16 years 1 months ago
An interactive and multi-level framework for summarising user generated videos
We present an interactive and multi-level abstraction framework for user-generated video (UGV) summarisation, allowing a user the flexibility to select a summarisation criterion ...
Saman Cooray, Hervé Bredin, Li-Qun Xu, Noel...
SIGGRAPH
2009
ACM
16 years 1 months ago
PCCD: parallel continuous collision detection
We present a novel parallel continuous collision detection (PCCD) method to utilize the widely available multi-core CPU architecture. Our method works with a wide variety of defor...
Duksu Kim, Jae-Pil Heo, Sung-Eui Yoon
SIGIR
2009
ACM
16 years 1 months ago
Effective query expansion for federated search
While query expansion techniques have been shown to improve retrieval performance in a centralized setting, they have not been well studied in a federated setting. In this paper, ...
Milad Shokouhi, Leif Azzopardi, Paul Thomas
UIST
2009
ACM
16 years 1 months ago
Virtual shelves: interactions with orientation aware devices
Triggering shortcuts or actions on a mobile device often requires a long sequence of key presses. Because the functions of buttons are highly dependent on the current applicationâ...
Frank Chun Yat Li, David Dearman, Khai N. Truong
« Prev « First page 1546 / 1903 Last » Next »