75 search results - page 4 / 15 » Using appearance and context for outdoor scene object classi... |
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
Many computer vision algorithms limit their performance by ignoring the underlying 3D geometric structure in the image. We show that we can estimate the coarse geometric propertie...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Traditionally, object recognition is performed based solely on the appearance of the object. However, relevant information also exists in the scene surrounding the object. As supp...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Object classification in far-field video sequences is a challenging problem because of low resolution imagery and projective image distortion. Most existing far-field classificati...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
Most outdoor visual surveillance scenes involve objects of interest moving on the ground plane. However, perspective distortion introduces many difficulties to various applicatio...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We present a simple framework to model contextual
relationships between visual concepts. The new framework
combines ideas from previous object-centric methods
(which model conte...