608 search results - page 92 / 122 » Using multiscale top points in image matching |
ICB
2009
Springer
15 years 4 months ago
2009
Springer
We propose a vector representation (called a 3D signature) for 3D face shape in biometrics applications. Elements of the vector correspond to fixed surface points in a face-centere...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we propose a new 3D framework to identify and segment VBs and TBs in clinical computed tomography (CT) images without any user intervention. The Matched filter is e...
EVOW
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. This paper presents an evolutionary approach for image reconstruction in positron emission tomography (PET). Our reconstruction method is based on a cooperative coevoluti...
JMM2
2006
14 years 9 months ago
2006
In this paper we present an improved Active Shape Model (ASM) for facial features extraction. The original ASM developed by Cootes et al. [1] suffers from factors such as, poor mod...
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
Commercial aerial imagery websites, such as Google Maps, MapQuest, Microsoft Virtual Earth, and Yahoo! Maps, provide high- seamless orthographic imagery for many populated areas, ...