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ICPR
2002
IEEE
15 years 11 months ago
Image Segmentation Using Curve Evolution and Region Stability
A novel scheme for image segmentation is presented. An image segmentation criterion is proposed that gathers similar pixels together to form regions and creates boundaries between...
Baris Sumengen, B. S. Manjunath, Charles S. Kenney
ICDCSW
2000
IEEE
15 years 11 months ago
Inferring Sub-Culture Hierarchies Based on Object Diffusion on the World Wide Web
This paper presents our approach to inferring communities on the Web. It delineates the sub-culture hierarchies based on how individuals get involved in the dispersion of online o...
Ta-gang Chiou, Judith S. Donath
PADL
1999
Springer
15 years 11 months ago
Beyond Pretty-Printing: Galley Concepts in Document Formatting Combinators
Galleys have been introduced by Jeff Kingston as one of the key concepts underlying his advanced document formatting system Lout. Although Lout is built on a lazy functional progra...
Wolfram Kahl
ICES
1998
Springer
131views Hardware» more  ICES 1998»
15 years 11 months ago
Aspects of Digital Evolution: Geometry and Learning
In this paper we present a new chromosome representation for evolving digital circuits. The representation is based very closely on the chip architecture of the Xilinx 6216 FPGA. W...
Julian F. Miller, Peter Thomson
SIGGRAPH
1997
ACM
15 years 11 months ago
Fast construction of accurate quaternion splines
In 1992, Barr et al. proposed a method for interpolating orientations with unit quaternion curves by minimizing covariant acceleration. This paper presents a simple improved metho...
Ravi Ramamoorthi, Alan H. Barr