Sciweavers

246 search results - page 41 / 50
» Stable domination and weight
Sort
View
CORR
2010
Springer
220views Education» more  CORR 2010»
14 years 12 months ago
Multichannel Sampling of Pulse Streams at the Rate of Innovation
We consider minimal-rate sampling schemes for streams of delayed and weighted versions of a known pulse shape. Such signals belong to the class of finite rate of innovation (FRI) m...
Kfir Gedalyahu, Ronen Tur, Yonina C. Eldar
JCNS
2008
59views more  JCNS 2008»
14 years 11 months ago
A model for synaptic development regulated by NMDA receptor subunit expression
Activation of NMDA receptors (NMDARs) is highly involved in the potentiation and depression of synaptic transmission. NMDARs comprise NR1 and NR2B subunits in the neonatal forebrai...
Shigeru Kubota, Tatsuo Kitajima
AR
2010
101views more  AR 2010»
14 years 10 months ago
Novel Energy Transfer Mechanism in a Running Quadruped Robot with One Actuator per Leg
In this work we develop a novel method, or mechanism, of energy transfer in a quadruped running robot. The robot possesses only one actuator per leg, for lower weight and greater ...
Nicholas Cherouvim, Evangelos Papadopoulos
PAMI
2010
160views more  PAMI 2010»
14 years 10 months ago
Photometric Stereo via Expectation Maximization
—This paper presents a robust and automatic approach to photometric stereo, where the two main components, namely surface normals and visible surfaces, are respectively optimized...
Tai-Pang Wu, Chi-Keung Tang
MICCAI
2002
Springer
16 years 19 days ago
Line Integral Convolution for Visualization of Fiber Tract Maps from DTI
Abstract. Diffusion tensor imaging (DTI) can provide the fundamental information required for viewing structural connectivity. However, robust and accurate acquisition and processi...
Tim McGraw, Baba C. Vemuri, Zhizhou Wang, Yunmei C...