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Document type:
journal article 
Author(s):
Matthies, Philipp; Gardiazabal, José; Okur, Asl?; Vogel, Jakob; Lasser, Tobias; Navab, Nassir 
Title:
Mini gamma cameras for intra-operative nuclear tomographic reconstruction. 
Abstract:
Nuclear imaging modalities like PET or SPECT are in extensive use in medical diagnostics. In a move towards personalized therapy, we present a flexible nuclear tomographic imaging system to enable intra-operative SPECT-like 3D imaging. The system consists of a miniaturized gamma camera mounted on a robot arm for flexible positioning, while spatio-temporal localization is provided by an optical tracking system. To facilitate statistical tomographic reconstruction of the radiotracer distribution u...    »
 
Journal title abbreviation:
Med Image Anal 
Year:
2014 
Journal volume:
18 
Journal issue:
Pages contribution:
1329-36 
Language:
eng 
Print-ISSN:
1361-8415 
TUM Institution:
Nuklearmedizinische Klinik und Poliklinik