Cited 14 times in
Accuracy assessment of image-based surface meshing for volumetric computed tomography images in the craniofacial region
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강상훈 | - |
dc.contributor.author | 김문기 | - |
dc.contributor.author | 김학진 | - |
dc.contributor.author | 이상휘 | - |
dc.date.accessioned | 2015-12-28T10:54:55Z | - |
dc.date.available | 2015-12-28T10:54:55Z | - |
dc.date.issued | 2014 | - |
dc.identifier.issn | 1049-2275 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/138297 | - |
dc.description.abstract | BACKGROUND: Three-dimensional printing and computer-assisted surgery demand a high-precision three-dimensional mesh model created from computed tomography (CT) imaging data using an image-based meshing algorithm. We aimed to evaluate the three-dimensional geometric accuracy of surface meshes produced from CT images with commercially available software packages. METHODS: The CT images were acquired for 3 human dry skulls and 10 manufactured plastic skulls. Four commercially available software packages were used to produce the surface meshes in stereolithography (STL) file format. These CT-based STL surface meshes were registered and compared with three-dimensional optical-scanned reference mesh surface for evaluating the accuracy of the STL mesh produced with each software package. RESULTS: The surface geometries produced by the CT-image-based meshing process were all relatively accurate; differences from the three-dimensional optical-scanned data were in the voxel or subvoxel range. However, when comparisons with the three-dimensional optical-scanned surface data were performed in individual anatomic regions, we found significantly different accuracies of the CT-based STL surface meshes produced by the different software packages. CONCLUSIONS: We found that all 4 software packages showed reasonably good meshing accuracies for clinical use. However, the range of errors inherent in the CT-image-based meshing process demands that caution should be taken in selecting and manipulating the software to avoid potential errors in specific clinical applications. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 2051~2055 | - |
dc.relation.isPartOf | JOURNAL OF CRANIOFACIAL SURGERY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Algorithms | - |
dc.subject.MESH | Cadaver | - |
dc.subject.MESH | Cone-Beam Computed Tomography/standards* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Imaging, Three-Dimensional/methods | - |
dc.subject.MESH | Imaging, Three-Dimensional/standards* | - |
dc.subject.MESH | Skull/diagnostic imaging* | - |
dc.subject.MESH | Skull/surgery | - |
dc.subject.MESH | Software/standards | - |
dc.subject.MESH | Surgery, Computer-Assisted/methods | - |
dc.title | Accuracy assessment of image-based surface meshing for volumetric computed tomography images in the craniofacial region | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Oral and Maxillofacial Surgery (구강악안면외과학) | - |
dc.contributor.googleauthor | Sang Hoon Kang | - |
dc.contributor.googleauthor | Moon Key Kim | - |
dc.contributor.googleauthor | Hak Jin Kim | - |
dc.contributor.googleauthor | Piao Zhengguo | - |
dc.contributor.googleauthor | Sang Hwy Lee | - |
dc.identifier.doi | 10.1097/SCS.0000000000001139 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00034 | - |
dc.contributor.localId | A00437 | - |
dc.contributor.localId | A01094 | - |
dc.contributor.localId | A02839 | - |
dc.relation.journalcode | J01356 | - |
dc.identifier.eissn | 1536-3732 | - |
dc.identifier.pmid | 25377965 | - |
dc.identifier.url | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&AN=00001665-201411000-00024&LSLINK=80&D=ovft | - |
dc.subject.keyword | CT | - |
dc.subject.keyword | stereolithography | - |
dc.subject.keyword | mesh | - |
dc.subject.keyword | accuracy | - |
dc.subject.keyword | craniofacial | - |
dc.contributor.alternativeName | Kang, Sang Hoon | - |
dc.contributor.alternativeName | Kim, Moon Key | - |
dc.contributor.alternativeName | Kim, Hak Jin | - |
dc.contributor.alternativeName | Lee, Sang Hwy | - |
dc.contributor.affiliatedAuthor | Kang, Sang Hoon | - |
dc.contributor.affiliatedAuthor | Kim, Moon Key | - |
dc.contributor.affiliatedAuthor | Kim, Hak Jin | - |
dc.contributor.affiliatedAuthor | Lee, Sang Hwy | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 25 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 2051 | - |
dc.citation.endPage | 2055 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CRANIOFACIAL SURGERY, Vol.25(6) : 2051-2055, 2014 | - |
dc.identifier.rimsid | 52786 | - |
dc.type.rims | ART | - |
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