1582 search results - page 208 / 317 » Qualitative Representation of Change |
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
We present a novel representation for modeling textured regions subject to smooth variations in orientation and scale. Utilizing the steerable pyramid of Simoncelli and Freeman as...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Chemical expressions have more variant structures in 2-D space than that in math equations. In this paper we propose a unified framework for recognizing handwritten chemical expre...
IGARSS
2010
13 years 6 months ago
2010
Current uncertainties in the total solar irradiance (TSI) and aerosol radiative forcings of climate are so large that they limit quantitative evaluation of climate models against ...
Publication
Existing visual tracking methods are challenged by object and background appearance variations, which often occur in a long duration tracking. In this paper, we propose a combined ...
DKE
2011
13 years 4 months ago
2011
We propose a novel approach to facilitate the concurrent development of ontologies by different groups of experts. Our approach adapts Concurrent Versioning, a successful paradigm...