427 search results - page 38 / 86 » Statistical Shape Features in Content-Based Image Retrieval |
SMI
2006
IEEE
14 years 2 months ago
2006
IEEE
Databases of 3D shapes have become widespread for a variety of applications, and a key research problem is searching these databases for similar shapes. This paper introduces a me...
AVBPA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper is framed in the field of statistical face analysis. In particular, the problem of accurate segmentation of prominent features of the face in frontal view ima...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
The aim of this study is to propose an algorithm for simplifying color images. The assumption is made that a set of reference colors is available and that this set indicates which...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Reliable segmentation of the left ventricle is a long sought objective in medical imaging for automatic retrieval of anatomical and pathological measurements and detection of malf...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
y trees are well-known abstract structures. This paper proposes a new shape-based image retrieval method based on concavity trees. The proposed method has two main components. The...