138 search results - page 20 / 28 » Modeling Dynamic Scenes with Active Appearance |
CLOR
2006
14 years 1 months ago
2006
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...
ICRA
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper we present a novel approach to mobile robot navigation in natural unstructured environments. Natural scenes can be considered as random fields where a large number ...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
In most real-world situations, a single microphone is insufficient for the characterization of an entire auditory scene. This often occurs in places such as office environments ...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Projection systems can be used to implement augmented reality, as well as to create both displays and interfaces on ordinary surfaces. Ordinary surfaces have varying reflectance, ...
ICIP
2008
IEEE
14 years 11 months ago
2008
IEEE
Summarizing the contents of a video containing human activities is an important problem in computer vision and has important applications in automated surveillance systems. Summar...