4051 search results - page 87 / 811 » A Multilevel Segmentation Method |
ICIP
1997
IEEE
14 years 11 months ago
1997
IEEE
In this paper, a new systematic method to segment possible target areas based on wavelet transforms is presented. We develop an analytic model for the segmentation of targets, whi...
ACL
2007
13 years 11 months ago
2007
Topic segmentation and identification are often tackled as separate problems whereas they are both part of topic analysis. In this article, we study how topic identification can...
ACL
1998
13 years 11 months ago
1998
In general, a certain range of sentences in a text, is widely assumed to form a coherent unit which is called a discourse segment. Identifying the segment boundaries is a first st...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we propose to use an active contour method to attract active surfaces towards non-smoothed segmentation masks. To achieve this task, we introduce a new region-based...
PAMI
2012
12 years 17 days ago
2012
— Language and image understanding are two major goals of artificial intelligence which can both be conceptually formulated in terms of parsing the input signal into a hierarchi...