1051 search results - page 20 / 211 » 2LDA: Segmentation for Recognition |
ICIP
2006
IEEE
15 years 14 days ago
2006
IEEE
Image perception in underwater environment is a difficult task for a human operator, and data segmentation becomes a crucial step toward an higher level interpretation and recogni...
ICIP
2003
IEEE
15 years 12 days ago
2003
IEEE
This paper presents a probabilistic algorithm for segmenting and recognizing text embedded in video sequences. The algorithm approximates the posterior distribution of segmentatio...
CIKM
2009
Springer
14 years 5 months ago
2009
Springer
In this paper, the task of text segmentation is approached from a topic modeling perspective. We investigate the use of latent Dirichlet allocation (LDA) topic model to segment a ...
ICASSP
2007
IEEE
14 years 5 months ago
2007
IEEE
Audio segmentation has applications in a variety of contexts, such as audio information retrieval, automatic sound analysis, and as a pre-processing step in speech recognition. Ex...
IBPRIA
2003
Springer
14 years 4 months ago
2003
Springer
Many segmentation techniques are available in the literature and some of them have been widely used in different application problems. Most of these segmentation techniques were mo...