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Artículo en Inglés | LILACS, BBO | ID: biblio-965569

RESUMEN

In the last decades, head and face imaging has shifted from two-dimensional (2D) representations (conventional radiography, photography) to three-dimensional (3D) techniques that can better depict the complex morphology of this part of the body, since they can provide a large number of additional anthropometric information [1-3]. 3D imaging systems can be divided into volumetric (computed tomography, cone beam computed tomography, magnetic resonance imaging) and optical surface instruments (laser scanning, moiré techniques, stereophotogrammetry, patterned light techniques) [4]. These last are safe and not invasive, and provide a 3D representation of the external (cutaneous) facial surface.


Asunto(s)
Diagnóstico por Imagen/instrumentación , Fotogrametría/métodos , Niño , Adolescente , Cara , Antropometría/métodos , Imagenología Tridimensional/métodos , Precisión de la Medición Dimensional
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