449 search results - page 71 / 90 » Tracking through changes in scale |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper introduces a novel colour-based affine covariant region detector. Our algorithm is an extension of the maximally stable extremal region (MSER) to colour. The extension ...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose a novel and robust model to represent and learn generic 3D object categories. We aim to solve the problem of true 3D object categorization for handling arbitrary rotati...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The most significant bit (MSB)-plane of an image is least likely to change by the most signal processing operations. Watermarking techniques are, however, unable to exploit the MS...
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper describes a method to visualize the thickness of curved thin objects. Given the MRI volume data of articular cartilage, medical doctors investigate pathological changes...