BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Sparsity constrained inverse problems and applications in MALDI Im
 aging - Peter Maass (University of Bremen)
DTSTART:20131120T150000Z
DTEND:20131120T160000Z
UID:TALK48909@talks.cam.ac.uk
CONTACT:Carola-Bibiane Schoenlieb
DESCRIPTION:Since Daubechies\, Defrise and De Mol published their pioneeri
 ng paper on sparsity constrained inverse problems in 2004\, this topic has
  been the dominant theme in this field of applied analysis.\nWe will  revi
 ew the basic ideas of this approach and discuss its extensions to non-line
 ar problems.\n\nThe second part of the talk is devoted to applications in 
 PDE based image processing and MALDI Imaging. MALDI imaging\, which is an 
 emerging hyperspectral technology in biomedical/pharmaceutical research\, 
 poses several mathematical challenges (structured denoising\, clustering).
  Results from real data demonstrate the potential of sparsity based approa
 ches in this field.
LOCATION:MR 15\, CMS
END:VEVENT
END:VCALENDAR