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MVA
2007
161views Computer Vision» more  MVA 2007»
15 years 5 months ago
Using Space-Time Interest Points for Video Sequence Synchronization
We introduce an algorithm for synchronizing two video sequences recorded by stationary cameras. It extends common RANSAC-based approaches that recover either a homography or a fun...
Daniel Wedge, Du Huynh, Peter Kovesi
AVI
2004
15 years 5 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, ...
TWC
2008
150views more  TWC 2008»
15 years 4 months ago
Combining Beamforming and Space-Time Coding Using Quantized Feedback
We combine space-time coding and transmit beamforming over multiple-antenna quasi-static fading channels using resolution-constrained channel state information at the transmitter ...
Siavash Ekbatani, Hamid Jafarkhani
ICCD
2002
IEEE
164views Hardware» more  ICCD 2002»
16 years 1 months ago
Locating Tiny Sensors in Time and Space: A Case Study
— As the cost of embedded sensors and actuators drops, new applications will arise that exploit high density networks of small devices capable of a variety of sensing tasks. Alth...
Lewis Girod, Vladimir Bychkovskiy, Jeremy Elson, D...
GLOBECOM
2008
IEEE
15 years 10 months ago
Low-Complexity SQR-Based Decoding Algorithm for Quasi-Orthogonal Space-Time Block Codes
— In this paper, we propose a new decoding algorithm for quasi-orthogonal space-time block codes (QOSTBCs) which achieves near Maximum Likelihood (ML) performance while substanti...
Luay Azzam, Ender Ayanoglu