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ECCV
2006
Springer
16 years 8 months ago
Controlling Sparseness in Non-negative Tensor Factorization
Non-negative tensor factorization (NTF) has recently been proposed as sparse and efficient image representation (Welling and Weber, Patt. Rec. Let., 2001). Until now, sparsity of t...
Matthias Heiler, Christoph Schnörr
ICC
2008
IEEE
159views Communications» more  ICC 2008»
16 years 29 days ago
Link Scheduling and Power Control in Wireless Mesh Networks with Directional Antennas
— Directional antennas are very attractive in Wireless Mesh Networks (WMN). We study the problem of link scheduling and power control in a Time-Division Multiple Access (TDMA) WM...
Vishwanath Ramamurthi, Abu Ahmed Reaz, Sudhir S. D...
IROS
2007
IEEE
148views Robotics» more  IROS 2007»
16 years 25 days ago
Kinematic analysis and control of an omnidirectional mobile robot in rough terrain
—An omnidirectional mobile robot is able, kinematically, to move in any direction regardless of current pose. To date, nearly all designs and analyses of omnidirectional robots h...
Martin Udengaard, Karl Iagnemma
IROS
2006
IEEE
100views Robotics» more  IROS 2006»
16 years 16 days ago
Gait Generation for Passive Running via Iterative Learning Control
Abstract— This paper proposes a novel framework to generate optimal passive gait trajectories for a planar one-legged hopping robot via iterative learning control. The proposed m...
Satoshi Satoh, Kenji Fujimoto, Sang-Ho Hyon
INFOCOM
2005
IEEE
16 years 3 days ago
Power controlled minimum frame length scheduling in TDMA wireless networks with sectored antennas
Abstract— We consider the problem of power controlled minimum frame length scheduling for TDMA wireless networks. Given a set of one-hop transmission requests, our objective is t...
Arindam Kumar Das, Robert J. Marks II, Payman Arab...