628 search results - page 15 / 126 » Image Reconstruction from Contrast Information |
SMILE
1998
Springer
14 years 3 months ago
1998
Springer
Abstract. Since uncalibrated images permit only projective reconstruction, metric information requires either camera or scene calibration. We propose a stratified approach to proje...
TIT
2002
13 years 10 months ago
2002
This paper presents a unified approach to the problem of blind separation of sources, based on the concept of mutual information. This concept is applied to the whole source sequen...
CVPR
2000
IEEE
15 years 28 days ago
2000
IEEE
We presen t a multiview method for the computation of object shape and re ectance characteristics based on the integration of shape from shading (SFS) and stereo, for nonconstan t...
BIBE
2000
IEEE
14 years 3 months ago
2000
IEEE
—Differential interference contrast (DIC) microscopy is a powerful visualization tool used to study live biological cells. Its use, however, has been limited to qualitative obser...
ICIP
2002
IEEE
15 years 15 days ago
2002
IEEE
In this paper we suggest a new approach for recovering 3-D depth from a field of surface normals. The surface normals are extracted from Synthetic Aperture Radar (SAR) images usin...