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| Sacco,I.C.N.; Picon,A.P.; Ribeiro,A.P.; Sartor,C.D.; Camargo-Junior,F.; Macedo,D.O.; Mori,E.T.T.; Monte,F.; Yamate,G.Y.; Neves,J.G.; Kondo,V.E.; Aliberti,S.. |
| The aim of this study was to investigate the influence of image resolution manipulation on the photogrammetric measurement of the rearfoot static angle. The study design was that of a reliability study. We evaluated 19 healthy young adults (11 females and 8 males). The photographs were taken at 1536 pixels in the greatest dimension, resized into four different resolutions (1200, 768, 600, 384 pixels) and analyzed by three equally trained examiners on a 96-pixels per inch (ppi) screen. An experienced physiotherapist marked the anatomic landmarks of rearfoot static angles on two occasions within a 1-week interval. Three different examiners had marked angles on digital pictures. The systematic error and the smallest detectable difference were calculated from... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Physical therapy modalities; Photogrammetry; Reliability; Rearfoot angle. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012000900003 |
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