273 search results - page 26 / 55 » Automatic Image Segmentation Using a Deformable Model Based ... |
AMDO
2006
Springer
14 years 14 days ago
2006
Springer
In this paper, we present an automatic face authentication system. Accurate segmentation of prominent facial features is accomplished by means of an extension of the Active Shape M...
MICCAI
2010
Springer
13 years 7 months ago
2010
Springer
Automatic segmentation of the esophagus from CT data is a challenging problem. Its wall consists of muscle tissue, which has low contrast in CT. Sometimes it is filled with air or...
JMM2
2007
13 years 8 months ago
2007
— Automatic identification and extraction of bone contours from x-ray images is an essential first step task for further medical image analysis. In this paper we propose a 3D s...
MICCAI
1999
Springer
14 years 29 days ago
1999
Springer
Abstract. Sulcal medial surfaces are 3D thin convoluted ribbons embedded in cortical sulci, and they provide distinctive anatomical features of the brain. Here we propose a new app...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
Semantic video indexing is the first step towards automatic video retrieval and personalization. We propose a data-driven stochastic modeling approach to perform both video segmen...