161 search results - page 7 / 33 » Matching 3D Shapes Using 2D Conformal Representations |
IJCV
2010
13 years 6 months ago
2010
This paper presents a unified framework for 3D shape retrieval. The method supports multimodal queries (2D images, sketches, 3D objects) by introducing a novel view-based approach...
CAINE
2008
13 years 9 months ago
2008
This paper describes an algorithm that pieces together 2D fragments of an object. Matching fragments of an object is useful for solving puzzles or reassembling archaeological frag...
PAMI
2006
13 years 7 months ago
2006
The problem we consider in this paper is to take a single two-dimensional image containing a human figure, locate the joint positions, and use these to estimate the body configura...
ICB
2009
Springer
14 years 2 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
2004
IEEE
14 years 9 months ago
2004
IEEE
We introduce a 3-D parametric active contour algorithm for the shape estimation of DNA molecules from stereo cryo-electron micrographs. We consider a 3-D filament (consisting of a...