689 search results - page 25 / 138 » Optimal Segmentation Using Tree Models |
CORR
2000
Springer
13 years 7 months ago
2000
Springer
A crucial step in processing speech audio data for information extraction, topic detection, or browsing/playback is to segment the input into sentence and topic units. Speech segm...
ICDCN
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. The current paper considers the routing problem in dynamic trees under the fixed-port model, in which an adversary chooses the port numbers assigned to each node. We pre...
IPMI
2005
Springer
14 years 8 months ago
2005
Springer
Abstract. Active Shape Models are a popular method for segmenting three-dimensional medical images. To obtain the required landmark correspondences, various automatic approaches ha...
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
This paper introduces an unsupervised color segmentation
method. The underlying idea is to segment the input
image several times, each time focussing on a different
salient part...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The segmentation of ultrasound images is challenging due to the difficulty of appropriate modeling of their appearance variations including speckle as well as signal dropout. We ...