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CVPR
2012
IEEE
13 years 9 months ago
View invariant human action recognition using histograms of 3D joints
In this paper, we present a novel approach for human action recognition with histograms of 3D joint locations (HOJ3D) as a compact representation of postures. We extract the 3D sk...
Lu Xia, Chia-Chih Chen, J. K. Aggarwal
VIS
2004
IEEE
131views Visualization» more  VIS 2004»
16 years 7 months ago
Visualization of Intricate Flow Structures for Vortex Breakdown Analysis
Vortex breakdowns and flow recirculation are essential phenomena in aeronautics where they appear as a limiting factor in the design of modern aircrafts. Because of the inherent i...
Charles D. Hansen, Christoph Garth, Eduard Deines,...
DAC
2003
ACM
16 years 7 months ago
The synthesis of cyclic combinational circuits
Combinational circuits are generally thought of as acyclic structures. It is known that cyclic structures can be combinational, and techniques have been proposed to analyze cyclic...
Marc D. Riedel, Jehoshua Bruck
MOBIHOC
2005
ACM
16 years 6 months ago
Distributed dynamic scheduling for end-to-end rate guarantees in wireless ad hoc networks
Abstract-We present a novel framework for the provision of deterministic end-to-end bandwidth guarantees in wireless ad hoc networks. Guided by a set of local feasibility condition...
Theodoros Salonidis, Leandros Tassiulas
MOBIHOC
2002
ACM
16 years 6 months ago
On the minimum node degree and connectivity of a wireless multihop network
This paper investigates two fundamental characteristics of a wireless multihop network: its minimum node degree and its k?connectivity. Both topology attributes depend on the spat...
Christian Bettstetter