2748 search results - page 322 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
159
click to vote
DCC
2009
IEEE
16 years 7 months ago
2009
IEEE
The RKLT is a lossless approximation to the KLT, and has been recently employed for progressive lossy-to-lossless coding of hyperspectral images. Both yield very good coding perfo...
264
click to vote
CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...
193
click to vote
ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
A method for detecting and segmenting periodic motion is presented. We exploit periodicity as a cue and detect periodic motion in complex scenes where common methods for motion se...
205
click to vote
CVBIA
2005
Springer
16 years 10 days ago
2005
Springer
We present a novel framework to exert topology control over a level set evolution. Level set methods offer several advantages over parametric active contours, in particular automat...
250
click to vote
CVPR
2012
IEEE
13 years 9 months 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...