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CVPR
2009
IEEE
16 years 6 months ago
Extraction of Tubular Structures over an Orientation Domain
This paper presents a new method to extract a network of vessels centerlines from a medical image. The network is composed of local geodesics over a four-dimensional space that in...
Gabriel Peyré, Mickaël Péchaud,...
CTRSA
2003
Springer
96views Cryptology» more  CTRSA 2003»
15 years 5 months ago
Hardware Performance Characterization of Block Cipher Structures
In this paper, we present a general framework for evaluating the performance characteristics of block cipher structures composed of S-boxes and Maximum Distance Separable (MDS) ma...
Lu Xiao, Howard M. Heys
ICES
2005
Springer
106views Hardware» more  ICES 2005»
15 years 5 months ago
Intrinsic Evolution of Controllable Oscillators in FPTA-2
Abstract. Simple one- and two-bit controllable oscillators were intrinsically evolved using only four cells of Field Programmable Transistor Array (FPTA-2). These oscillators can p...
Lukás Sekanina, Ricardo Salem Zebulum
DSD
2006
IEEE
131views Hardware» more  DSD 2006»
15 years 3 months ago
Designing Efficient Irregular Networks for Heterogeneous Systems-on-Chip
Abstract-- Networks-on-Chip will serve as the central integration platform in future complex SoC designs, composed of a large number of heterogeneous processing resources. Most res...
Christian Neeb, Norbert Wehn
USENIX
2004
15 years 1 months ago
EmStar: A Software Environment for Developing and Deploying Wireless Sensor Networks
Many Wireless Sensor Network (WSN) applications are composed of a mixture of deployed devices with varying capabilities, from extremely constrained 8-bit "Motes" to less...
Lewis Girod, Jeremy Elson, Alberto Cerpa, Thanos S...