32 search results - page 2 / 7 » Building Multi-Level Models: From Landscapes to Landmarks |
ICRA
2002
IEEE
13 years 10 months ago
2002
IEEE
This article presents vision functions needed on a mobile robot to deal with landmark-based navigation in buildings. Landmarks are planar, quadrangular surfaces, which must be dis...
IGARSS
2009
13 years 3 months ago
2009
The Prairie Pothole Region (PPR) of the US and Canada is characterized by thousands of shallow, water-filled depressions with sizes ranging from a fraction of a hectare to several...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
This paper presents an approach for modeling landmark sites such as the Statue of Liberty based on large-scale contaminated image collections gathered from the Internet. Our system...
BMVC
2010
2010
Improved Anatomical Landmark Localization in Medical Images Using Dense Matching of Graphical Models
13 years 3 months ago
We propose a method for reliably and accurately identifying anatomical landmarks in 3D CT volumes based on dense matching of parts-based graphical models. Such a system can be use...
IPMI
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. Active Shape Models are a popular method for segmenting three-dimensional medical images. To obtain the required landmark correspondences, various automatic approaches ha...