219 search results - page 15 / 44 » Automatic feature localisation with constrained local models |
VMV
2001
13 years 8 months ago
2001
We present a novel approach to localization of objects in clutter images with the use of linear adaptive filters in a two-object classifier: target object versus clutter object. A...
ICIP
2003
IEEE
14 years 23 days ago
2003
IEEE
Automatic facial feature extraction is one of the most important and attempted problems in computer vision. It is a necessary step in face recognition, facial image compression an...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
To capture the full brightness range of natural scenes, cameras automatically adjust the exposure value which causes the brightness of scene points to change from frame to frame. ...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Audio segmentation is an essential preprocessing step in several audio processing applications with a significant impact e.g. on speech recognition performance. We introduce a no...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Higher order spatial features, such as doublets or
triplets have been used to incorporate spatial information
into the bag-of-local-features model. Due to computational
limits, ...