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» Space, time and visual analytics
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TCOM
2010
145views more  TCOM 2010»
14 years 8 months ago
Blind Cooperative Diversity Using Distributed Space-Time Coding in Block Fading Channels
— Mobile users with single antennas can still take advantage of spatial diversity through cooperative space-time encoded transmission. In this paper, we consider a scheme in whic...
Kamel Tourki, Mohamed-Slim Alouini, Luc Deneire
AVI
2008
15 years 3 days ago
Visualizing antenna design spaces
This paper describes a long-term project exploring advanced visual interfaces for antenna design. MERL developed three successive prototypes that embodied an evolution towards lar...
Kent Wittenburg, Tom Lanning, Darren Leigh, Kathy ...
TVCG
2012
225views Hardware» more  TVCG 2012»
13 years 6 days ago
Evaluating the Role of Time in Investigative Analysis of Document Collections
—Time is a universal and essential aspect of data in any investigative analysis. It helps analysts establish causality, build storylines from evidence, and reject infeasible hypo...
Bum chul Kwon, Waqas Javed, Sohaib Ghani, Niklas E...
AVI
2004
14 years 11 months ago
Image presentation in space and time: errors, preferences and eye-gaze activity
Rapid Serial Visual Presentation (RSVP) is a technique that allows images to be presented sequentially in the time-domain, thereby offering an alternative to the conventional conc...
Robert Spence, Mark Witkowski, Catherine Fawcett, ...
GRAPHICSINTERFACE
2004
14 years 11 months ago
A Hybrid Physical/Device-Space Approach for Spatio-Temporally Coherent Interactive Texture Advection on Curved Surfaces
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
Daniel Weiskopf, Thomas Ertl