308 search results - page 41 / 62 » Shape Statistics for Image Segmentation with Prior |
MICCAI
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. In this paper we introduce the concept of statistical deformation models (SDM) which allow the construction of average models of the anatomy and their variability. SDMs a...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Recently, nonlinear shape models have been shown to improve the robustness and flexibility of segmentation. In this paper, we propose Shape Regularized Active Contour (ShRAC) that...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a new statistical model for detecting and tracking deformable objects such as pedestrians, where large shape variations induced by local shape deformation can ...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Shape matching has many applications in computer vision, such as shape classification, object recognition, object detection, and localization. In 2D cases, shape instances are 2D c...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
In this work, we propose novel results for the optimization of divergences within the framework of region-based active contours. We focus on parametric statistical models where th...