729 search results - page 68 / 146 » Computing persistent homology |
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a new template-based approach for viewinvariant recognition of body poses, based on geometric constraints derived from the motion of body point triplets. In addition to...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
The motion of a planar surface between two camera views induces a homography. The homography depends on the cameraintrinsic and extrinsic parameters, as well as on the 3D plane pa...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a new approach for viewinvariant action recognition using constraints derived from the eigenvalues of planar homographies associated with triplets of bod...
IPMI
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We propose in this work a novel variational method for computing maps between surfaces by combining informative geometric features and regularizing forces including inver...
RECOMB
2008
Springer
15 years 10 months ago
2008
Springer
Abstract. Whole genome doubling (WGD), a frequent occurrence during the evolution of the angiopsperms, complicates ancestral gene order reconstruction due to the multiplicity of so...