57 search results - page 2 / 12 » An Iterative Approach to Improved Local Phase Coherence Esti... |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
Estimating depth information from two-dimensional stereoscopic image pairs is an important task in image processing. The disparity, i.e. the displacement of corresponding pixels i...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we propose a novel approach which integrates adaptive appearance model and hierarchical estimation mechanism composed of global estimation and local estimation. Hie...
EVOW
2007
Springer
13 years 11 months ago
2007
Springer
Many instances of NP-hard problems can be solved efficiently if the treewidth of their corresponding graph is small. Finding the optimal tree decompositions is an NP-hard problem a...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Super-resolution reconstruction algorithms assume the availability of exact registration and blur parameters. Inaccurate estimation of these parameters adversely affects the quali...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
Automatic image annotation automatically labels image content with semantic keywords. For instance, the Relevance Model estimates the joint probability of the keyword and the imag...