650 search results - page 12 / 130 » Modeling spatial patterns of shapes |
VISSYM
2007
13 years 10 months ago
2007
An imaging mass spectrometer is an analytical instrument that can determine the spatial distribution of chemical compounds on complex surfaces. The output of the device is a multi...
COMSIS
2010
13 years 5 months ago
2010
We propose a new method for matching two 3D point sets of identical cardinality with global similarity but local non-rigid deformations and distribution errors. This problem arises...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Variation in object shape is an important visual cue for deformable object recognition and classification. In this paper, we present an approach to model gradual changes in the ?-...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
We describe a 2.5D layered representation for visual motion analysis. The representation provides a global interpretation of image motion in terms of several spatially localized fo...
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
A video sequence of an underwater scene taken from
above the water surface suffers from severe distortions due
to water fluctuations. In this paper, we simultaneously estimate
t...