523 search results - page 31 / 105 » Segmentation and appearance model building from an image seq... |
3DIM
2007
IEEE
14 years 1 months ago
2007
IEEE
We present fast and accurate segmentation algorithms of range images of urban scenes. The utilization of these algorithms is essential as a pre-processing step for a variety of ta...
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
The use of statistical shape models is a promising approach for robust segmentation of medical images. One of the major challenges in building a 3D shape model from a training set ...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
ECCV
2010
Springer
14 years 23 days ago
2010
Springer
Abstract. We address the problem of having insufficient labels in an interactive image segmentation framework, for which most current methods would fail without further user inter...
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
In this paper, we propose a novel dense depth recovery method for a trinocular video sequence. Specifically, we contribute a novel trinocular stereo matching model, which can eff...