Sciweavers

1608 search results - page 154 / 322
» Modeling Medical E-services
Sort
View
ICIP
2002
IEEE
16 years 5 months ago
Watermarking 3D models
Copyright protection of graphical objects and models is important for protecting author rights in animation, multimedia, computeraided design (CAD), virtual reality, medical imagi...
Thomas Harte, Adrian G. Bors
ICPR
2004
IEEE
16 years 5 months ago
An Enhanced Appearance Model for Ultrasound Image Segmentation
Active Appearance Model (AAM) [1] had been popular on object segmentation for medical images. However, its performance is not good on Ultrasound (US) images. In this paper, we pro...
Feng Cen, Hung-Tat Tsui, Tze Kin Lau, Yifeng Jiang...
ICIP
2003
IEEE
15 years 9 months ago
A priori information in image segmentation: energy functional based on shape statistical model and image information
In this paper, we propose an energy functional to segment objects whose global shape is a priori known thanks to a statistical model. Our work aims at extending the variational ap...
Xavier Bresson, Pierre Vandergheynst, Jean-Philipp...
AIME
2007
Springer
15 years 8 months ago
Maintaining Formal Models of Living Guidelines Efficiently
Abstract. Translating clinical guidelines into formal models is beneficial in many ways, but expensive. The progress in medical knowledge requires clinical guidelines to be updated...
Andreas Seyfang, Begoña Martínez-Sal...
EVOW
2006
Springer
15 years 7 months ago
Artificial Life Models in Lung CTs
A new method for the analysis of 3D medical images is introduced. The algorithm is based on Biological Models of ants known as Artificial Life models. Test images (lung Computed To...
Sorin Cristian Cheran, Gianfranco Gargano