559 search results - page 77 / 112 » Improved Snake Model for Fast Image Segmentation |
115
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ICIAR
2004
Springer
15 years 5 months ago
2004
Springer
We propose a new fast facial-feature extraction technique for embedded face-recognition applications. A deformable feature model is adopted, of which the parameters are optimized t...
102
Voted
ECCV
2002
Springer
16 years 2 months ago
2002
Springer
Abstract. This paper considers the dynamic tree (DT) model, first introduced in [1]. A dynamic tree specifies a prior over structures of trees, each of which is a forest of one or ...
123
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ISBMS
2010
Springer
15 years 7 months ago
2010
Springer
High quality obstetric images have become readily available with fast magnetic resonance imaging protocols or new 3D ultrasound probes. These obstetric images provide detailed info...
ICPR
2002
IEEE
16 years 1 months ago
2002
IEEE
This paper proposes two modifications to the geometrically deformable template model. First, the optimization stage originally based on simulated annealing is replaced with a meta...
105
Voted
CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
Active Appearance Model (AAM) based face tracking has advantages of accurate alignment, high efficiency, and effectiveness for handling face deformation. However, AAM suffers fro...