2110 search results - page 40 / 422 » DCT-based motion estimation |
ACIVS
2005
Springer
14 years 2 months ago
2005
Springer
We describe in this paper the building of a vision sensor able to provide video capture and the associated global motion between two consecutive frames. Our objective is to propose...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In order to obtain a high resolution image from a compressed video sequence it is essential to correctly estimate the motion vectors in the sequence. Most of the approaches report...
Publication
Tracking heart motion plays an essential role in the diagnosis of cardiovascular diseases. As such, accurate characterization of dynamic behavior of the left ventricle (LV) is esse...
IROS
2007
IEEE
14 years 3 months ago
2007
IEEE
— One of the potential benefits of robotic systems in cardiac surgery is that their use can increase the number of possible off-pump (beating heart) coronary artery bypass graft...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
Conventional rigid structure from motion (SFM) addresses the problem of recovering the camera parameters (motion) and the 3D locations (structure) of scene points, given observed ...