Contribution to a conference proceedings

FZJ-2019-02397

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png ELASTIC REGISTRATION OF HIGH-RESOLUTION 3D PLI DATA OF THE HUMAN BRAIN

Sharib, A. (Corresponding author)DKFZ* ; RohrDKFZ* ; Axer, M.FZJ* ; Grässel, D.FZJ* ; Schlömer, P.FZJ* ; Amunts, K.FZJ* ; EilsDKFZ* ; WörzDKFZ*

2017

Please use a persistent id in citations: http://hdl.handle.net/2128/22221

Abstract: We introduce a new approach for the elastic registration ofhigh-resolution 3D polarized light imaging (3D PLI) data ofhistological sections of the human brain. For accurate regis-tration of different types of 3D PLI modalities, we proposea novel intensity similarity measure that is based on a least-squares formulation of normalized cross-correlation. More-over, we present a fully automatic registration pipeline forrigid and elastic registration of high-resolution 3D PLI imageswith a blockface reference including a preprocessing step. Wehave successfully evaluated our approach using manually ob-tained ground truth for five sections of a human brain and ex-perimentally compared it with previous approaches. We alsopresent experimental results for 60 brain sections.

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Contributing Institute(s):

1. Strukturelle und funktionelle Organisation des Gehirns (INM-1)

Research Program(s):

1. 571 - Connectivity and Activity (POF3-571) (POF3-571)
2. HBP SGA1 - Human Brain Project Specific Grant Agreement 1 (720270) (720270)
3. SMHB - Supercomputing and Modelling for the Human Brain (HGF-SMHB-2013-2017) (HGF-SMHB-2013-2017)

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Database coverage:

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