61 search results - page 12 / 13 » An Analysis of Variational Alignment of Curves in Images |
MIAR
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract. A main focus of statistical shape analysis is the description of variability of a population of geometric objects. In this paper, we present work in progress towards mode...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we propose a novel 3D shape based met...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
This paper studies the problem of plenoptic sampling in imagebased rendering (IBR). From a spectral analysis of light field signals and using the sampling theorem, we mathematica...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a method to simulate growth phenomena, and its application to the modeling of complex organic shapes (e.g., plants organs) and folded surfaces. Our main contri...
SIGGRAPH
1998
ACM
13 years 11 months ago
1998
ACM
This article introduces new techniques for non-distorted texture mapping on complex triangulated meshes. Texture coordinates are assigned to the vertices of the triangulation by u...