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» Segmentation of medical images using a genetic algorithm
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SMI
2007
IEEE
157views Image Analysis» more  SMI 2007»
16 years 19 days ago
Skeleton-based Hierarchical Shape Segmentation
We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of a critical points on the curv...
Dennie Reniers, Alexandru Telea
MICCAI
2006
Springer
16 years 7 months ago
A Nonparametric Bayesian Approach to Detecting Spatial Activation Patterns in fMRI Data
Traditional techniques for statistical fMRI analysis are often based on thresholding of individual voxel values or averaging voxel values over a region of interest. In this paper w...
Hal S. Stern, Padhraic Smyth, Seyoung Kim
ACIVS
2006
Springer
16 years 10 days ago
Color-Based Multiple Agent Tracking for Wireless Image Sensor Networks
This paper presents an implementation of a color-based multiple agent tracking algorithm targeted for wireless image sensor networks. The proposed technique is based on employing l...
Emre Oto, Frances Lau, Hamid K. Aghajan
DATE
2005
IEEE
111views Hardware» more  DATE 2005»
15 years 8 months ago
Simultaneous Partitioning and Frequency Assignment for On-Chip Bus Architectures
In this paper, we provide a methodology to perform both bus partitioning and bus frequency assignment to each of the bus segment simultaneously while optimizing both power consump...
Suresh Srinivasan, Lin Li, Narayanan Vijaykrishnan
ACIVS
2009
Springer
16 years 29 days ago
Behavioral State Detection of Newborns Based on Facial Expression Analysis
Abstract. Prematurely born infants are observed at a Neonatal Intensive Care Unit (NICU) for medical treatment. Whereas vital body functions are continuously monitored, their incub...
Lykele Hazelhoff, Jungong Han, Sidarto Bambang-Oet...