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SUMMARY:Directional Regularization for Image Reconstruction - Yiqiu Dong (
 DTU)
DTSTART:20161124T150000Z
DTEND:20161124T160000Z
UID:TALK66112@talks.cam.ac.uk
CONTACT:Carola-Bibiane Schoenlieb
DESCRIPTION:In this talk\, I will introduce a new directional regularizati
 on based on the total generalized variation (TGV)\, which is very useful f
 or applications with strong directional information. I will show that it h
 as the same essential properties as TGV. With automatic direction estimato
 rs\, we demonstrate the improvement of using directional TGV compared to s
 tandard TGV. Numerical simulations are carried out for image restoration a
 nd computed tomography reconstruction
LOCATION:MR 14\, CMS
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