871 search results - page 159 / 175 » Retinal image registration from 2D to 3D |
87
Voted
DAGM
2007
Springer
15 years 3 months ago
2007
Springer
We present an approach for estimating the 3D position and in case of articulated objects also the joint configuration from segmented 2D images. The pose estimation without initial...
CVPR
2012
IEEE
13 years 3 days ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
81
Voted
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
93
Voted
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Recently, ToF-cameras have attracted attention because of their ability to generate a full 21 2 D depth image at video frame rates. Thus, ToF-cameras are suitable for real-time 3D...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
Fitting statistical 2D and 3D shape models to images is necessary for a variety of tasks, such as video editing and face recognition. Much progress has been made on local fitting...