715 search results - page 64 / 143 » Second step algorithms in the Burrows-Wheeler compression al... |
ICIP
2008
IEEE
14 years 4 months ago
2008
IEEE
A new time-sequential approach for motion layer extraction is presented. We assume that the scene can be described by a set of layers associated to affine motion models. In one o...
ICA
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper introduces gradient based method for robust assessment of the sparse pulse sources, such as motor unit innervation pulse trains in the filed of electromyograp...
ACL
2012
12 years 9 days ago
2012
Extracting sentiment and topic lexicons is important for opinion mining. Previous works have showed that supervised learning methods are superior for this task. However, the perfo...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
Object detection is challenging partly due to the limited discriminative power of local feature descriptors. We amend this limitation by incorporating spatial constraints among ne...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In an earlier work, we proposed a novel phonetic segmentation method based on speech analysis under the Microcanonical Multiscale Formalism (MMF). The latter relies on the computa...