901 search results - page 67 / 181 » Feature versus model based noise robustness |
SMC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Several studies dealt with medical ultrasound registration. Their similarity metrics relied on pixel-to-pixel intensity comparisons. Hence, they are not well suited to the case...
MVA
2008
13 years 7 months ago
2008
Vision based tracking systems for surveillance and motion capture rely on a set of cameras to sense the environment. The exact placement or configuration of these cameras can have...
CVPR
2000
IEEE
14 years 10 days ago
2000
IEEE
1 In this paper we present a novel multiscale approach to recovery of nonrigid motion from sequences of registered intensity and range images. The main idea of our approach is that...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper describes an efficient 3D modeling method from 3D range data-sets that is utilizing range data segmentation. Our algorithm starts with a set of unregistered 3D range sc...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
Night surveillance is a challenging task because of low brightness, low contrast, low Signal to Noise Ratio (SNR) and low appearance information. Most existing models for night su...