Sciweavers

3995 search results - page 388 / 799
» Linearization of hybrid processes
Sort
View
ICC
2007
IEEE
16 years 1 months ago
A Novel Multistage Equalization Algorithm
— A novel equalization algorithm utilizing improper nature of the intersymbol interference (ISI) is introduced in this paper. We show that full exploitation of the available info...
Pei Xiao, Rolando A. Carrasco, Ian J. Wassell
ISBI
2007
IEEE
16 years 1 months ago
Patch-Based Nonlocal Denoising for MRI and Ultrasound Images
Image model plays a critical role in recovering diagnosis-relevant information from noisy observation data. Unlike conventional denoising techniques based on local models, a patch...
Xin Li
ICRA
2006
IEEE
223views Robotics» more  ICRA 2006»
16 years 25 days ago
Real-time 3D Model-based Tracking: Combining Edge and Texture Information
— This paper proposes a real-time, robust and efficient 3D model-based tracking algorithm. A non linear minimization approach is used to register 2D and 3D cues for monocular 3D...
Muriel Pressigout, Éric Marchand
133
Voted
SBCCI
2005
ACM
112views VLSI» more  SBCCI 2005»
16 years 10 days ago
New low-voltage electrically tunable triode-MOSFET transconductor and its application to low-frequency Gm-C filtering
A new low-voltage electrically tunable transconductor is presented. Its transconductance can be settled by means of a ratio between a reference current and a reference voltage ren...
Carlos Dualibe, Pablo A. Petrashin, Luis E. Toledo...
ICA
2004
Springer
16 years 5 days ago
Soft-LOST: EM on a Mixture of Oriented Lines
Robust clustering of data into overlapping linear subspaces is a common problem. Here we consider one-dimensional subspaces that cross the origin. This problem arises in blind sour...
Paul D. O'Grady, Barak A. Pearlmutter