391 search results - page 64 / 79 » On Performance Comparison of Real and Synthetic Iris Images |
ENC
2005
IEEE
14 years 1 months ago
2005
IEEE
In this work we apply the Basis Pursuit (BP) methodology for recovering the intra-voxel information in Diffusion Weighted MR Images (DW-MRI). We compare the BP approach with a Dif...
PREMI
2005
Springer
14 years 1 months ago
2005
Springer
We address the problem of fusing sparse and noisy depth data obtained from a range finder with features obtained from intensity images to estimate ego-motion and refine 3D struct...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper deals with motion estimation and segmentation in video sequences. Some methods of motion computation between two consecutive frames of a video sequence are based on the...
Publication
We propose to combine a triangular element surface model with a linearized reflectance map to formulate the shape-from-shading problem. The main idea is to approximate a smooth sur...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We demonstrate how to exploit reflections for accurate registration of shiny objects: The lighting environment can be retrieved from the reflections under a distant illumination a...