116 search results - page 17 / 24 » Reformulation and convex relaxation techniques for global op... |
IMR
2004
Springer
14 years 1 months ago
2004
Springer
We present a method that computes a global potentially visible set for the complete region outside the convex hull of an object. The technique is used to remove invisible parts (t...
PAMI
2012
11 years 10 months ago
2012
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose a novel MRF-based model for deformable image matching (also known as registration). The deformation is described by a field of discrete variables, representing displace...
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
We propose a novel variational formulation for generating 3D models of objects from a single view. Based on a few user scribbles in an image, the algorithm automatically extracts t...
SIAMDM
2010
13 years 6 months ago
2010
We consider the class of max-min and min-max optimization problems subject to a global budget (or weight) constraint and we undertake a systematic algorithmic and complexitytheore...