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MICCAI
2008
Springer
16 years 7 months ago
A Variational Level Set Approach to Segmentation and Bias Correction of Images with Intensity Inhomogeneity
Abstract. This paper presents a variational level set approach to joint segmentation and bias correction of images with intensity inhomogeneity. Our method is based on an observati...
Chunming Li, Rui Huang, Zhaohua Ding, Chris Gat...
GIS
2008
ACM
16 years 7 months ago
An operation-independent approach to extend 2D spatial operations to 3D and moving objects
It has been pointed out repeatedly that spatial operations must be extended to include support for 3D and moving objects. The attempt to code by hand each spatial operation for ea...
Farid Karimipour, Andrew U. Frank, Mahmoud Reza De...
ICML
2005
IEEE
16 years 7 months ago
Semi-supervised graph clustering: a kernel approach
Semi-supervised clustering algorithms aim to improve clustering results using limited supervision. The supervision is generally given as pairwise constraints; such constraints are...
Brian Kulis, Sugato Basu, Inderjit S. Dhillon, Ray...
ICML
2005
IEEE
16 years 7 months ago
Coarticulation: an approach for generating concurrent plans in Markov decision processes
We study an approach for performing concurrent activities in Markov decision processes (MDPs) based on the coarticulation framework. We assume that the agent has multiple degrees ...
Khashayar Rohanimanesh, Sridhar Mahadevan
WWW
2008
ACM
16 years 7 months ago
Action science approach to nonprofit housing services using web 2.0 mapping tools
The study follows action science approach to the problem of nonprofit housing services. After 4 months of action sciencebased activities, such as organized participant observation...
Yao-Jen Chang, Hsin-Yu Hsu, Tsen-Yung Wang