332 search results - page 21 / 67 » Unsupervised Learning of Object Features from Video Sequence... |
DAGM
2007
Springer
13 years 11 months ago
2007
Springer
Interest point detection in still images is a well-studied topic in computer vision. In the spatiotemporal domain, however, it is still unclear which features indicate useful inter...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
We describe a system to learn an object template from a video stream, and localize and track the corresponding object in live video. The template is decomposed into a number of lo...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Most existing approaches for learning action models work by extracting suitable low-level features and then training appropriate classifiers. Such approaches require large amount...
MVA
2007
13 years 9 months ago
2007
We have developed a method that can discriminate anomalous image sequences for more efficiently utilizing security videos. To match the wide popularity of security cameras, the me...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
We present Transitive Closure based visual word formation technique for obtaining robust object representations from smoothly varying multiple views. Each one of our visual words ...