Upper eyelid contour symmetry measurement with Bézier curves

Upper eyelid contour symmetry measurement with Bézier curves

ABSTRACT Purpose: The purpose of the present work is to measure the interocular upper lid contour symmetry using a new method of lid contour quantification. Methods: The Bézier curve tool of the Image J software was used to extract the right and left upper eyelid contours of 75 normal subjects. In...

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Bibliographic Details
Main Authors: Marcelo Blochtein Golbert, Denny Marcos Garcia, Patrícia Mitiki Santello Akaishi, Antonio Augusto Velasco e Cruz
Format: Article
Language:English
Published: Conselho Brasileiro de Oftalmologia
Series:Arquivos Brasileiros de Oftalmologia
Subjects:
Eyelids/anatomy & histology
Bézier curve
Facial asymmetry/diagnosis
Reference values
Image processing, com puter-assisted
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492019005014102&lng=en&tlng=en

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492019005014102&lng=en&tlng=en

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