Bilateral filter regularized accelerated Demons for improved discontinuity preserving registration

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Damir Demirovic, Amira Serifovic-Trbalic, Naser Prljaca, Philippe C. Cattin

Published: 2015, Last Modified: 18 Sept 2025Comput. Medical Imaging Graph. 2015EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Replacement the Gaussian filter with a bilateral filter were proposed.•Image registration approach that better handles the discontinuities proposed.•Approach was tested and compared on 2D liver and 3D lung images.•Higher computational cost for the method is caused by the complex computation.