1786 search results - page 128 / 358 » Superresolution images reconstructed from aliased images |
3DPVT
2002
IEEE
14 years 2 months ago
2002
IEEE
Increasingly, models of the world are directly built from images. The paper discusses a number of recent developments that try to push the enveloppe of what image-based modeling c...
CGF
2010
13 years 9 months ago
2010
We present a novel image-based technique for modeling complex unfoliaged trees. Existing tree modeling tools either require capturing a large number of views for dense 3D reconstr...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
We present a method for obtaining quantitative images from dual energy X-ray CT measurements. We adopt a statistical model for the data and reconstruct images by maximizing the lo...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
Many important existing and upcoming biomedical imaging modalities lead to nonlinear relationships between state variables from which measurements result and the tissue properties...
DCC
2010
IEEE
14 years 4 months ago
2010
IEEE
Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously wi...