500 search results - page 29 / 100 » using Prior Shape and Points in Medical Image Segmentation |
ICIP
2008
IEEE
15 years 20 days ago
2008
IEEE
The segmentation of the heart's left ventricle (LV) chamber in several medical imaging modalities, e.g. Ultrasound (US) and Magnetic Resonance (MRI), is important from a clin...
MICCAI
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. While there has been substantial progress in segmenting natural images, state-of-the-art methods that perform well in such tasks unfortunately tend to underperform when c...
CIS
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. In this paper, we present a novel multi-stage algorithm for 3D medical image segmentation that is inspired by an improved Fast Marching method and a morphological reconst...
DGCI
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. Existing theories on shape digitization impose strong constraints on feasible shapes and require error-free measurements. We use Delaunay triangulation and -shapes to pro...
DAGM
2010
Springer
14 years 1 days ago
2010
Springer
Abstract. We introduce a novel approach for separating and segmenting individual facades from streetside images. Our algorithm incorporates prior knowledge about arbitrarily shaped...