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Please use this identifier to cite or link to this item: https://doi.org/10.1109/TIP.2011.2159983
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dc.titleA primal-dual method for total-variation-based wavelet domain inpainting
dc.contributor.authorWen, Y.-W.
dc.contributor.authorChan, R.H.
dc.contributor.authorYip, A.M.
dc.date.accessioned2014-10-28T02:29:06Z
dc.date.available2014-10-28T02:29:06Z
dc.date.issued2012-01
dc.identifier.citationWen, Y.-W., Chan, R.H., Yip, A.M. (2012-01). A primal-dual method for total-variation-based wavelet domain inpainting. IEEE Transactions on Image Processing 21 (1) : 106-114. ScholarBank@NUS Repository. https://doi.org/10.1109/TIP.2011.2159983
dc.identifier.issn10577149
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/102735
dc.description.abstractLoss of information in a wavelet domain can occur during storage or transmission when the images are formatted and stored in terms of wavelet coefficients. This calls for image inpainting in wavelet domains. In this paper, a variational approach is used to formulate the reconstruction problem. We propose a simple but very efficient iterative scheme to calculate an optimal solution and prove its convergence. Numerical results are presented to show the performance of the proposed algorithm. © 2011 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/TIP.2011.2159983
dc.sourceScopus
dc.subjectInpainting
dc.subjectprimal-dual
dc.subjecttotal variation (TV)
dc.subjectwavelet
dc.typeArticle
dc.contributor.departmentMATHEMATICS
dc.description.doi10.1109/TIP.2011.2159983
dc.description.sourcetitleIEEE Transactions on Image Processing
dc.description.volume21
dc.description.issue1
dc.description.page106-114
dc.description.codenIIPRE
dc.identifier.isiut000298325500009
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