83 search results - page 2 / 17 » A Contrast Invariant Approach to Motion Estimation |
ISMDA
2005
Springer
13 years 10 months ago
2005
Springer
Myocardial Contrast Echocardiography (MCE) is a recent technique that allows to measure regional perfusion in the cardiac wall. Segmentation of MCE sequences would allow simultaneo...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. We present a novel single image deblurring method to estimate spatially non-uniform blur that results from camera shake. We use existing spatially invariant deconvolution...
DAGM
2003
Springer
13 years 10 months ago
2003
Springer
We address the question of how to choose between different likelihood functions for motion estimation. To this end, we formulate motion estimation as a problem of Bayesian inferen...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
The capability of maintaining the pose of the mobile robot is central for basic navigation and map building tasks. In this paper we describe a vision-based hybrid localization sch...
IWCM
2004
Springer
13 years 10 months ago
2004
Springer
We present a variational approach for segmenting the image plane into regions of piecewise parametric motion given two or more frames from an image sequence. Our model is based on ...