688 search results - page 39 / 138 » Computational methods for understanding 3D shapes |
TOG
2008
13 years 10 months ago
2008
We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an e...
SIBGRAPI
2006
IEEE
14 years 4 months ago
2006
IEEE
This work describes a new framework for automatic extraction of 2D branching structures images obtained from 3D shapes, such as neurons and retinopathy images. The majority of met...
CVPR
2012
IEEE
12 years 22 days ago
2012
IEEE
This paper presents a method for learning 3D object templates from view labeled object images. The 3D template is defined in a joint appearance and geometry space, and is compose...
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
Image registration and 3D reconstruction are fundamental computer vision and medical imaging problems. They are particularly challenging when the input data are images of a deform...
3DPVT
2006
IEEE
14 years 4 months ago
2006
IEEE
We present an algorithm for automatic locating of anthropometric landmarks on 3D human scans. Our method is based on learning landmark characteristics and the spatial relationship...