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IPSN
2005
Springer
14 years 2 months ago
Ecolocation: a sequence based technique for RF localization in wireless sensor networks
Abstract— In this paper we present a novel sequence-based RF localization algorithm called Ecolocation. Our algorithm determines the location of unknown nodes by examining the or...
Kiran Yedavalli, Bhaskar Krishnamachari, Sharmila ...
IVC
2000
113views more  IVC 2000»
13 years 8 months ago
Matching disparate views of planar surfaces using projective invariants
Feature matching is a prerequisite to a wide variety of vision tasks. This paper presents a method that addresses the problem of matching disparate views of coplanar points and li...
Manolis I. A. Lourakis, Spyros T. Halkidis, Stelio...
VLSID
2010
IEEE
211views VLSI» more  VLSID 2010»
14 years 25 days ago
A Combined DOE-ILP Based Power and Read Stability Optimization in Nano-CMOS SRAM
A novel design approach for simultaneous power and stability (static noise margin, SNM) optimization of nanoCMOS static random access memory (SRAM) is presented. A 45nm single-end...
Garima Thakral, Saraju P. Mohanty, Dhruva Ghai, Dh...
CVPR
2003
IEEE
14 years 11 months ago
Video Segmentation Based on Graphical Models
This paper proposes a unified framework for spatiotemporal segmentation of video sequences. A Bayesian network is presented to model the interactions among the motion vector field...
Kia-Fock Loe, Tele Tan, Yang Wang 0002
CVPR
2004
IEEE
14 years 11 months ago
Graphical Models for Graph Matching
This paper explores a formulation for attributed graph matching as an inference problem over a hidden Markov Random Field. We approximate the fully connected model with simpler mo...
Dante Augusto Couto Barone, Terry Caelli, Tib&eacu...