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ICC
2009
IEEE
14 years 11 months ago
OFDMA-TDD Networks with Busy Burst Enabled Grid-of-Beam Selection
Abstract--Interference aware user scheduling in fixed gridof-beam (GoB) transmission is envisaged to significantly benefit from the receiver initiated busy burst (BB) protocol. Fix...
Birendra Ghimire, Gunther Auer, Harald Haas
TVCG
2012
196views Hardware» more  TVCG 2012»
13 years 4 months ago
Robust Morse Decompositions of Piecewise Constant Vector Fields
—In this paper, we introduce a new approach to computing a Morse decomposition of a vector field on a triangulated manifold surface. The basic idea is to convert the input vector...
Andrzej Szymczak, Eugene Zhang
ICIP
2010
IEEE
14 years 11 months ago
Statistical modeling of the lung nodules in low dose computed tomography scans of the chest
This work presents a novel approach in automatic detection of the lung nodules and is compared with respect to parametric nodule models in terms of sensitivity and specificity. A ...
Amal A. Farag, James Graham, Salwa Elshazly, Aly F...
CVPR
2008
IEEE
16 years 3 months ago
Real-time pose estimation of articulated objects using low-level motion
We present a method that is capable of tracking and estimating pose of articulated objects in real-time. This is achieved by using a bottom-up approach to detect instances of the ...
Ben Daubney, David P. Gibson, Neill W. Campbell
ROBVIS
2001
Springer
151views Robotics» more  ROBVIS 2001»
15 years 6 months ago
HORUS: Object Orientation and Id without Additional Markers
This paper describes a novel approach to detecting orientation and identity of robots using a global vision system. Instead of additional markers, the original shape of the robot ...
Jacky Baltes