219 search results - page 8 / 44 » Recursive Affine Structure and Motion from Image Sequences |
EMMCVPR
1999
Springer
13 years 11 months ago
1999
Springer
The paper presents a new approach to recovering the 3D rigid shape of rigid objects from a 2D image sequence. The method has two distinguishing features: it exploits the rigidity o...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we present an innovative recursive motion estimation technique that can take advantage of the in-depth resolution (range) to perform an accurate estimation of objec...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
We present a novel variational method for the simultaneous estimation of dense scene flow and structure from stereo sequences. In contrast to existing approaches that rely on a ful...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Automated motion reconstruction of the left ventricle (LV) from 3D echocardiography provides insight into myocardium architecture and function. Low image quality and artifacts make...
VIIP
2001
13 years 8 months ago
2001
We propose a key frame extraction mechanism to aid the Structure from Motion (SfM) problem when dealing with image sequences from video cameras. Due to high frame rates (15 frames...