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ICCV
2007
IEEE
16 years 27 days ago
On the Extraction of Curve Skeletons using Gradient Vector Flow
In this paper, we propose a new variational framework for computing continuous curve skeletons from discrete objects that are suitable for structural shape representation. We have...
M. Sabry Hassouna, Aly A. Farag
IPPS
2006
IEEE
16 years 21 days ago
Parallel implementation of a quartet-based algorithm for phylogenetic analysis
This paper describes a parallel implementation of our recently developed algorithm for phylogenetic analysis on the IBM BlueGene/L cluster [15]. This algorithm constructs evolutio...
Bing Bing Zhou, Daniel Chu, Monther Tarawneh, Ping...
IPPS
2006
IEEE
16 years 21 days ago
MPEG-2 decoding in a stream programming language
Image and video codecs are prevalent in multimedia devices, ranging from embedded systems, to desktop computers, to high-end servers such as HDTV editing consoles. It is not uncom...
M. Drake, Henry Hoffmann, Rodric M. Rabbah, Saman ...
ISCAS
2006
IEEE
101views Hardware» more  ISCAS 2006»
16 years 20 days ago
A cost-effective reconfigurable accelerator for platform-based SOC design
In this paper, we propose a cost-effective reconfigurable accelerator for the platform-based system-on-a-chip (SoC) design. Based on the proposed design methodology, the reconfigu...
Lan-Da Van, Hsin-Fu Luo, Nien-Hsiang Chang, Chun-M...
187
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ACCV
2006
Springer
16 years 19 days ago
Multiregion Level Set Tracking with Transformation Invariant Shape Priors
Tracking of regions and object boundaries in an image sequence is a well studied problem in image processing and computer vision. So far, numerous approaches tracking different fea...
Michael Fussenegger, Rachid Deriche, Axel Pinz