DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Junwoo | ko |
dc.contributor.author | Lee, Chang-Ock | ko |
dc.date.accessioned | 2019-04-24T13:16:12Z | - |
dc.date.available | 2019-04-24T13:16:12Z | - |
dc.date.created | 2019-02-02 | - |
dc.date.created | 2019-02-02 | - |
dc.date.created | 2019-02-02 | - |
dc.date.issued | 2019-01 | - |
dc.identifier.citation | SIAM JOURNAL ON IMAGING SCIENCES, v.12, no.1, pp.1 - 27 | - |
dc.identifier.issn | 1936-4954 | - |
dc.identifier.uri | http://hdl.handle.net/10203/261505 | - |
dc.description.abstract | In this paper, we propose a partial differential equation model for three-dimensional (3-D) volume reconstruction from 2-D slices. The proposed method is based on the modified Cahn--Hilliard equation for 3-D binary inpainting. In order to accurately satisfy the constraints while obtaining a smooth result, we apply a presmoothing procedure based on anisotropic diffusion to the slices. We discuss the justification for our inpainting model using a $\Gamma$-convergence analysis. After splitting a grayscale image into binary channels, we perform multichannel Cahn--Hilliard inpainting. Then we adopt smoothing and a shock filter as postprocessing to combine the binary inpainting results. We then employ our method to reconstruct a 3-D human body from parallel slices of CT images. | - |
dc.language | English | - |
dc.publisher | SIAM PUBLICATIONS | - |
dc.title | Three-Dimensional Volume Reconstruction Using Two-Dimensional Parallel Slices | - |
dc.type | Article | - |
dc.identifier.wosid | 000462628900001 | - |
dc.identifier.scopusid | 2-s2.0-85064203217 | - |
dc.type.rims | ART | - |
dc.citation.volume | 12 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 1 | - |
dc.citation.endingpage | 27 | - |
dc.citation.publicationname | SIAM JOURNAL ON IMAGING SCIENCES | - |
dc.identifier.doi | 10.1137/18m1189634 | - |
dc.contributor.localauthor | Lee, Chang-Ock | - |
dc.contributor.nonIdAuthor | Kim, Junwoo | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | 3-D volume reconstruction | - |
dc.subject.keywordAuthor | image inpainting | - |
dc.subject.keywordAuthor | Cahn-Hilliard equation | - |
dc.subject.keywordAuthor | energy minimization | - |
dc.subject.keywordAuthor | Gamma-convergence | - |
dc.subject.keywordPlus | SURFACE RECONSTRUCTION | - |
dc.subject.keywordPlus | IMAGE | - |
dc.subject.keywordPlus | MODEL | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.