512 search results - page 26 / 103 » Randomness and Geometric Features in Computer Vision |
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Herein, we propose a new Markov random field (MRF) image segmentation model which aims at combining color and texture features. The model has a multi-layer structure: Each feature...
ECCV
2010
Springer
14 years 6 days ago
2010
Springer
In this paper, we propose a method for detecting humans in imagery taken from a UAV. This is a challenging problem due to small number of pixels on target, which makes it more di...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Computer-aided surgical interventions in both manual and robotic procedures have been shown to improve patient outcomes and enhance the skills of the human physician. Tool trackin...
SCALESPACE
2007
Springer
14 years 1 months ago
2007
Springer
In clinical applications where structural asymmetries between homologous shapes have been correlated with pathology, the questions of definition and quantification of ‘asymmetr...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper we present a novel approach using a 4D (x,y,z,t) action feature model (4D-AFM) for recognizing actions from arbitrary views. The 4D-AFM elegantly encodes shape and m...