Improvement of Alignment Accuracy in Electron Tomography KCI
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 주형태 | - |
dc.contributor.author | 이수정 | - |
dc.contributor.author | 김한준 | - |
dc.date.accessioned | 2020-04-19T23:40:54Z | - |
dc.date.available | 2020-04-19T23:40:54Z | - |
dc.date.created | 2020-02-10 | - |
dc.date.issued | 2013-03 | - |
dc.identifier.issn | 2287-5123 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/1687 | - |
dc.description.abstract | We developed an improved method for tilt series alignment with fiducial markers in electron tomography. Based on previous works regarding alignment, we adapted the Levenberg-Marquardt method to solve the nonlinear least squares problem by incorporating a new formula for the alignment model. We also suggested a new method to estimate the initial value for inversion with higher accuracy. The proposed approach was applied to geopolymers. A better alignment of the tilt series was achieved than that by IMOD S/W. The initial value estimation provided both stability and a good rate of convergence since the new method uses all marker positions, including those partly covering the tilt images. | - |
dc.description.uri | 2 | - |
dc.language | English | - |
dc.publisher | 한국현미경학회 | - |
dc.title | Improvement of Alignment Accuracy in Electron Tomography | - |
dc.type | Article | - |
dc.citation.endPage | 8 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | 한국현미경학회지 | - |
dc.citation.volume | 43 | - |
dc.citation.number | 1 | - |
dc.contributor.alternativeName | 주형태 | - |
dc.contributor.alternativeName | 김한준 | - |
dc.identifier.bibliographicCitation | 한국현미경학회지, v.43, no.1, pp.1 - 8 | - |
dc.identifier.kciid | ART001757973 | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Electron tomography | - |
dc.subject.keywordAuthor | Geopolymer | - |
dc.subject.keywordAuthor | Alignment | - |
dc.subject.keywordAuthor | Fiducial marker | - |
dc.description.journalRegisteredClass | kci | - |