Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System
To analyze the accuracy rate of a digital image recognition system in matching the palatal rugae Morphology after orthodontic treatment, before orthodontic treatment and to provide theoretical evidence for individual identification in the field of forensic dentistry. High-resolution digital images o...
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| Lenguaje: | English |
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Sociedad Chilena de Anatomía
2017
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oai:scielo:S0717-950220170002000052017-08-07Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition SystemXiu-Ping,WuJian-Ning,HanPan,FenYu-Jin,WanLi,Bing Forensic anthropology Forensic stomatology Palatal rugae Identification Orthodontic treatment To analyze the accuracy rate of a digital image recognition system in matching the palatal rugae Morphology after orthodontic treatment, before orthodontic treatment and to provide theoretical evidence for individual identification in the field of forensic dentistry. High-resolution digital images of the palatal rugae were taken under particular conditions from each patient before and after orthodontic treatment. Features of each digital image were extracted using a digital image recognition system and included in the palatal rugae database. Using an MATLAB software system, information matching of the palatal rugae was performed. From the matching results, the accuracy rate of individual identification of orthodontic patients was 100 %, with a Euclidean distance of 0. The accuracy rate in matching palatal rugae patterns before and after orthodontic treatment was 95.67 %. The results were statistically significant with P < 0.05. Palatal rugae pattern is highly individual-specific. After orthodontic treatment, palatal rugae are morphologically diverse, but these changes do not greatly influence the individual identification in the field of forensic dentistry, which provides a new method of and pathway to forensic identification.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.35 n.2 20172017-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200005en10.4067/S0717-95022017000200005 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
English |
| topic |
Forensic anthropology Forensic stomatology Palatal rugae Identification Orthodontic treatment |
| spellingShingle |
Forensic anthropology Forensic stomatology Palatal rugae Identification Orthodontic treatment Xiu-Ping,Wu Jian-Ning,Han Pan,Fen Yu-Jin,Wan Li,Bing Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| description |
To analyze the accuracy rate of a digital image recognition system in matching the palatal rugae Morphology after orthodontic treatment, before orthodontic treatment and to provide theoretical evidence for individual identification in the field of forensic dentistry. High-resolution digital images of the palatal rugae were taken under particular conditions from each patient before and after orthodontic treatment. Features of each digital image were extracted using a digital image recognition system and included in the palatal rugae database. Using an MATLAB software system, information matching of the palatal rugae was performed. From the matching results, the accuracy rate of individual identification of orthodontic patients was 100 %, with a Euclidean distance of 0. The accuracy rate in matching palatal rugae patterns before and after orthodontic treatment was 95.67 %. The results were statistically significant with P < 0.05. Palatal rugae pattern is highly individual-specific. After orthodontic treatment, palatal rugae are morphologically diverse, but these changes do not greatly influence the individual identification in the field of forensic dentistry, which provides a new method of and pathway to forensic identification. |
| author |
Xiu-Ping,Wu Jian-Ning,Han Pan,Fen Yu-Jin,Wan Li,Bing |
| author_facet |
Xiu-Ping,Wu Jian-Ning,Han Pan,Fen Yu-Jin,Wan Li,Bing |
| author_sort |
Xiu-Ping,Wu |
| title |
Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| title_short |
Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| title_full |
Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| title_fullStr |
Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| title_full_unstemmed |
Analysis of Palatal Rugae Morphology Before and After Orthodontic Treatment by a Digital Image Recognition System |
| title_sort |
analysis of palatal rugae morphology before and after orthodontic treatment by a digital image recognition system |
| publisher |
Sociedad Chilena de Anatomía |
| publishDate |
2017 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200005 |
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| _version_ |
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