391 search results - page 62 / 79 » On Performance Comparison of Real and Synthetic Iris Images |
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
A recursive method is presented for recovering 3D object shape and camera motion under orthography from an extended sequence of video images. This may be viewed as a natural exten...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the ob...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. We study the problem of estimating the position and orientation of a calibrated camera from an image of a known scene. A common problem in camera pose estimation is the e...
ECCV
2000
Springer
14 years 10 months ago
2000
Springer
Extending a differential total least squares method for range flow estimation we present an iterative regularisation approach to compute dense range flow fields. We demonstrate how...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we propose a light and fast pixel-based statistical motion detection method based on a background subtraction procedure. The statistical representation of the backg...