10 search results - page 2 / 2 » Reconstruction of Medical Images by Perspective Shape-from-S... |
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
Shape-from-Shading (SfS) is a fundamental problem in Computer Vision; it is based upon the image irradiance equation. Recently, the authors proposed to solve the image irradiance ...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Shape-from-Shading (SfS) is a fundamental problem in Computer Vision. At its basis lies the image irradiance equation. Recently, the authors proposed to base the image irradiance ...
TMI
2010
13 years 3 months ago
2010
—This paper provides a framework for generating high resolution time sequences of 3D images that show the dynamics of cerebral blood flow. These sequences have the potential to ...
ISBI
2008
IEEE
14 years 6 months ago
2008
IEEE
Reconstruction algorithms for Optical Diffuse Tomography (ODT) rely heavily on fast and accurate forward models. Arbitrary geometries and boundary conditions need to be handled ri...
ISBI
2006
IEEE
13 years 11 months ago
2006
IEEE
We compare various popular methods available for projection and backprojection in CT. Assuming linear rays and a simple density integration along them, we consider both line- and ...