Sciweavers

3305 search results - page 160 / 661
» Can we Rely on SQL
Sort
View
MVA
2008
140views Computer Vision» more  MVA 2008»
13 years 10 months ago
An occlusion metric for selecting robust camera configurations
Vision based tracking systems for surveillance and motion capture rely on a set of cameras to sense the environment. The exact placement or configuration of these cameras can have...
Xing Chen, James Davis
TSP
2008
105views more  TSP 2008»
13 years 10 months ago
Code-Assisted Synchronization for UWB-IR Systems: Algorithms and Analysis
Timing synchronization is a critical challenge in ultra-wideband impulse radios (UWB-IRs). Conventional fulldigital synchronization methods encounter implementation difficulties su...
Yeqiu Ying, Mounir Ghogho, Ananthram Swami
ICDAR
2009
IEEE
13 years 8 months ago
Registration and Enhancement of Double-Sided Degraded Manuscripts Acquired in Multispectral Modality
We propose a system to process multispectral scans of double-sided documents. It can co-register any number of recto and verso channel maps, and reduce the bleed-through/show-thro...
Anna Tonazzini, Gianfranco Bianco, Emanuele Salern...
ISSPIT
2010
13 years 5 months ago
On the use of compressive sampling for wide-band spectrum sensing
In a scenario where a cognitive radio unit wishes to transmit, it needs to know over which frequency bands it can operate. It can obtain this knowledge by estimating the power spe...
Dennis Sundman, Saikat Chatterjee, Mikael Skoglund
INFOCOM
2012
IEEE
12 years 24 days ago
Pssst, over here: Communicating without fixed infrastructure
—This paper discusses a way to communicate without relying on fixed infrastructure at some central hub. This can be useful for bootstrapping loosely connected peer-to-peer syste...
Tom Callahan, Mark Allman, Michael Rabinovich