51 search results - page 4 / 11 » Robust Registration of Aerial Image Sequences |
MICCAI
2001
Springer
13 years 11 months ago
2001
Springer
Abstract. In this article we propose a cardiac motion estimation technique that uses non-rigid registration to compute the dense cardiac displacement field from 2D ultrasound sequ...
IV
1999
IEEE
13 years 11 months ago
1999
IEEE
Existing featureless image mosaicing techniques do not pay enough attention to the robustness of the image registration process, and are not able to combine multiple video sequenc...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Image moments have been widely used for designing robust shape descriptors that are invariant to rigid transformations. In this work, we address the problem of estimating non-rigid...
ISBI
2002
IEEE
14 years 8 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...
ICRA
2010
IEEE
13 years 5 months ago
2010
IEEE
— Classic registration methods for model-based tracking try to align the projected edges of a 3D model with the edges of the image. However, wrong matches at low level can make t...