131 search results - page 8 / 27 » Improved Segmentation Based on Probabilistic Labeling |
CVPR
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper proposes a probabilistic graphical model for the problem of propagating labels in video sequences, also termed the label propagation problem. Given a limited amount of ...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a dynamic conditional random field (DCRF) model to integrate contextual constraints for object segmentation in image sequences. Spatial and temporal dependenci...
MIA
2010
13 years 3 months ago
2010
In this paper, different methods to improve atlas based segmentation are presented. The first technique is a new mapping of the labels of an atlas consistent with a given intensit...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. A new algorithm is presented for the automatic segmentation of Multiple Sclerosis (MS) lesions in 3D MR images. It builds on the discriminative random decision forest fra...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
A sparse representation based method is proposed for text detection from scene images. We start with edge information extracted using Canny operator and then group these edge poin...