94 search results - page 3 / 19 » Statistical Shape Analysis via Principal Factor Analysis |
PAMI
2010
13 years 3 months ago
2010
Abstract— One goal of statistical shape analysis is the discrimination between two populations of objects. In this paper, we present results of discriminant analysis on multi-obj...
ECCV
2004
Springer
13 years 10 months ago
2004
Springer
Anatomical shapes present a unique problem in terms of accurate representation and medical image segmentation. Three-dimensional (3D) statistical shape models have been extensivel...
ACCV
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we take a predefined geometry shape as a constraint for accurate shape alignment. A shape model is divided in two parts: fixed shape and active shape. The fixed shap...
SMI
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents a novel 3D shape descriptor "The Generalized Shape Distributions" for effective shape matching and analysis, by taking advantage of both local and gl...
SIGIR
2002
ACM
13 years 5 months ago
2002
ACM
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...