83 search results - page 1 / 17 » Motion estimation approach based on dual-tree complex wavele... |
TIP
2008
13 years 4 months ago
2008
This paper describes an approach to image modelling using interscale phase relationships of wavelet coefficients for use in image estimation applications. The method is based on th...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
The loss of information due to occlusion and other complications has been one of the main bottlenecks in the field of motion estimation. In this paper, we propose a novel motion e...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
Tagged Magnetic Resonance Imaging (MRI) is currently the reference MR modality for myocardial motion and strain analysis. Mutual Information (MI) based non rigid registration has ...
INFFUS
2007
13 years 4 months ago
2007
The task of enhancing the perception of a scene by combining information captured by different sensors is usually known as image fusion. The pyramid decomposition and the Dual-Tr...
ICPR
2002
IEEE
14 years 6 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...