191 search results - page 5 / 39 » Comparing segmentations by applying randomization techniques |
MICCAI
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. We present a robust and accurate atlas-based brain segmentation method which uses multiple initial structure segmentations to simultaneously drive the image registration ...
PAMI
2010
13 years 5 months ago
2010
—This paper addresses the problem of self-validated labeling of Markov random fields (MRFs), namely to optimize an MRF with unknown number of labels. We present graduated graph c...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
In this paper, we consider the colorization problem of grayscale images in which some color scribbles are initially given. Our proposed method is based on the weighted color blendi...
ACL
2007
13 years 9 months ago
2007
This paper presents a comparative study of five parameter estimation algorithms on four NLP tasks. Three of the five algorithms are well-known in the computational linguistics com...
SAC
2010
ACM
13 years 7 months ago
2010
ACM
A line detection and segmentation technique is presented. The proposed technique is an improved version of an older technique. The experiments have been performed on the dataset o...