14 search results - page 2 / 3 » A spline-based forward model for Optical Diffuse Tomography |
AIPR
2005
IEEE
13 years 11 months ago
2005
IEEE
Diffuse Optical Tomography (DOT) poses a typical illposed inverse problem with limited number of measurements and inherently low spatial resolution. In this paper, we propose a hi...
TMI
2008
13 years 5 months ago
2008
Abstract--Voxel-based reconstructions in diffuse optical tomography (DOT) using a quadratic regularization functional tend to produce very smooth images due to the attenuation of h...
MICCAI
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. Diffuse optical tomography (DOT) is a noninvasive imaging technology that is sensitive to local concentration changes in oxyand deoxyhemoglobin. When applied to functiona...
ISBI
2009
IEEE
14 years 2 days ago
2009
IEEE
We present a numerical framework for Fluorescence Diffuse Optical Tomography (fDOT) that combines a forward model together with an iterative reconstruction procedure. Using rapid ...
ISBI
2007
IEEE
13 years 11 months ago
2007
IEEE
We investigate fast iterative image reconstruction methods for fully 3D multispectral optical bioluminescence tomography where inhomogeneous optical properties are modeled using t...