| dc.contributor.author | Lim, Jae S. | |
| dc.contributor.author | Fuller, Megan Marie | |
| dc.date.accessioned | 2016-01-13T18:39:21Z | |
| dc.date.available | 2016-01-13T18:39:21Z | |
| dc.date.issued | 2015-03 | |
| dc.identifier.issn | 0277-786X | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/100816 | |
| dc.description.abstract | In this paper, we present a novel method for inverse filtering a two dimensional (2-D) signal using phase-based processing techniques. A 2-D sequence can be represented by a sufficient number of samples of the phase of its Fourier transform and its region of support. This is exploited to perform deconvolution. We examine the effects of additive noise and incomplete knowledge of the point spread function on the performance of this deconvolution method and compare it with other 2-D deconvolution methods. The problem of finding the region of support will also be briefly addressed. Finally, an application example will be presented. | en_US |
| dc.language.iso | en_US | |
| dc.publisher | SPIE | en_US |
| dc.relation.isversionof | http://dx.doi.org/10.1117/12.2078070 | en_US |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en_US |
| dc.source | SPIE | en_US |
| dc.title | A new robust method for two-dimensional inverse filtering | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Fuller, Megan M., and Jae S. Lim. “A New Robust Method for Two-Dimensional Inverse Filtering.” Edited by Amir Said, Onur G. Guleryuz, and Robert L. Stevenson. Visual Information Processing and Communication VI (March 4, 2015). © 2015 Society of Photo-Optical Instrumentation Engineers (SPIE) | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Research Laboratory of Electronics | en_US |
| dc.contributor.mitauthor | Fuller, Megan Marie | en_US |
| dc.contributor.mitauthor | Lim, Jae S. | en_US |
| dc.relation.journal | Proceedings of SPIE--the International Society for Optical Engineering | en_US |
| dc.eprint.version | Final published version | en_US |
| dc.type.uri | http://purl.org/eprint/type/ConferencePaper | en_US |
| eprint.status | http://purl.org/eprint/status/NonPeerReviewed | en_US |
| dspace.orderedauthors | Fuller, Megan M.; Lim, Jae S. | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0002-7028-8439 | |
| dc.identifier.orcid | https://orcid.org/0000-0002-9170-784X | |
| mit.license | OPEN_ACCESS_POLICY | en_US |
