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» Complex adaptation and system structure
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AVSS
2005
IEEE
14 years 2 months ago
Scene modelling using an adaptive mixture of Gaussians in colour and space
We present an integrated pixel segmentation and region tracking algorithm, designed for indoor environments. Visual monitoring systems often use frame differencing techniques to i...
Patrick Dickinson, Andrew Hunter
VMV
2001
248views Visualization» more  VMV 2001»
13 years 10 months ago
Using an Extended Hough Transform Combined with a Kalman Filter to Segment Tubular Structures in 3D Medical Images
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
Thorsten Behrens, Karl Rohr, H. Siegfried Stiehl
FCSC
2007
130views more  FCSC 2007»
13 years 9 months ago
An improved algorithm for finding community structure in networks with an application to IPv6 backbone network
The discovery of community structure in a large number of complex networks has attracted lots of interest in recent years. One category of algorithms for detecting community struct...
Yingxin Guo, Ke Xu
IPPS
2007
IEEE
14 years 3 months ago
A Key-based Adaptive Transactional Memory Executor
Software transactional memory systems enable a programmer to easily write concurrent data structures such as lists, trees, hashtables, and graphs, where non-conflicting operation...
Tongxin Bai, Xipeng Shen, Chengliang Zhang, Willia...
CAV
2007
Springer
126views Hardware» more  CAV 2007»
14 years 3 months ago
Shape Analysis for Composite Data Structures
We propose a shape analysis that adapts to some of the complex composite data structures found in industrial systems-level programs. Examples of such data structures include “cyc...
Josh Berdine, Cristiano Calcagno, Byron Cook, Dino...