658 search results - page 18 / 132 » Edge-preserving image reconstruction for coherent imaging ap... |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Recently technological advances now enable time-gated acquisitions of photons at very fast rates. This can allow one to separate scattered and unscattered photons in transillumina...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we propose a novel learning-based method for image hallucination, with image super-resolution being a specific application that we focus on here. Given a low-resolu...
IGARSS
2010
14 years 7 months ago
2010
This paper considers sampling and reconstruction theory with application to scatterometer image reconstruction. Backscatter imaging is approached as the inversion of a noisy apert...
CCECE
2006
IEEE
15 years 3 months ago
2006
IEEE
Electrical Impedance Tomography (EIT) applies and measures electrical energy on the boundary of a medium to produce an image of its internal impedance distribution. In many medica...
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CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
In this paper, we propose a temporal super resolution approach for quasi-periodic image sequence such as human gait. The proposed method effectively combines examplebased and reco...