Coordinate Systems Integration for Development of Malaysian Craniofacial Database

This study presents a data registration method for craniofacial spatial data of different modalities. The data consists of three dimensional (3D) vector and raster data models. The data is stored in object relational database. The data capture devices are laser scanner, CT (computed tomography) scan...

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Bibliographic Details
Published in:	2005 IEEE Engineering in Medicine and Biology 27th Annual Conference Vol. 2005; pp. 5112 - 5115
Main Authors:	Rajion, Z., Suwardhi, D., Setan, H., Chong, A.K., Majid, Z., Ahmad, A., Samsudin, Ab.R., Aziz, I.Ab, Harun, W.A.R.W.
Format:	Conference Proceeding Journal Article
Language:	English
Published:	United States IEEE 2005
Subjects:	Chromium Computed tomography Data acquisition Data engineering Image databases Skin Spatial databases Surface emitting lasers Surface reconstruction Surface texture
Online Access:	Get full text
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Summary:	This study presents a data registration method for craniofacial spatial data of different modalities. The data consists of three dimensional (3D) vector and raster data models. The data is stored in object relational database. The data capture devices are laser scanner, CT (computed tomography) scan and CR (close range) photogrammetry. The objective of the registration is to transform the data from various coordinate systems into a single 3-D Cartesian coordinate system. The standard error of the registration obtained from multimodal imaging devices using 3D affine transformation is in the ranged of 1-2 mm. This study is a step forward for storing the spatial craniofacial data in one reference system in database
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISBN:	0780387414 9780780387416
ISSN:	1094-687X 1557-170X 1558-4615
DOI:	10.1109/IEMBS.2005.1615627