1404 search results - page 89 / 281 » Motion Detection and Segmentation using Image Mosaics |
ICIAR
2009
Springer
15 years 4 months ago
2009
Springer
Intravascular ultrasound (IVUS) is a useful imaging technique that can be used to assess the health of coronary arteries. However, manual segmentation of the lumen and adventia bou...
BILDMED
2008
14 years 11 months ago
2008
In this paper a framework for the segmentation of cardiac MR image sequences using spatio-temporal appearance models is presented. The method splits the 4D space into 2 separate su...
158
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IJCV
2007
14 years 10 months ago
2007
Abstract. Inspired by the early visual system of many mammalians we consider the construction of-and reconstruction from- an orientation score Uf : R2 ×S1 → C as a local orienta...
MICCAI
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. Quality of segmentations obtained by 3D Active Appearance Models (AAMs) crucially depends on underlying training data. MRI heart data, however, often come noisy, incomple...
104
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CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
Shape-From-Silhouette (SFS), also known as Visual Hull (VH) construction, is a popular 3D reconstruction method which estimates the shape of an object from multiple silhouette ima...