%0 Journal Article
%T Dise£¿o de un sistema de reconocimiento de patrones en im¨¢genes termogr¨¢ficas y de huella plantar para la identificaci¨®n de pie plano en ni£¿os con edades entre cinco y seis a£¿os
%A Anyed Stephany Mart¨ªnez-Parra
%A Carlos Humberto Triana-Castro
%A Cristian Gerardo Ruiz-Adarme
%A Jorge Luis Cornejo-Plata
%A Milton Javier  Mu£¿oz-Neira
%J -
%D 2019
%X Resumen (es_ES) The following paper presents the main results of exploratory research-oriented to the design and implementation of a pattern recognition system for flatfoot identification in children between 5 and 6 years. Patterns were determined from texture analysis of foot thermographic images, and from contour analysis of footprint images. For each case, an artificial neuronal network was trained, with base in a back-propagation algorithm. In each trial, 70 % of data were used for training, and 30 % for validation. For experiments done, success rates greater than 80 % were achieved. The best results were reached with contour patterns reduced by principal components analysis, PCA, in a binary system, with a success rate of 90.84 % in cross-validation. Results are a contribution to the study of diagnostic techniques for flatfoot treatment through the use of technologic tools. Resumen (en_US) The following paper presents the main results of an exploratory research oriented to design and implementation of a pattern recognition system for flatfoot identification in children between 5 and 6 years. Patterns were determined from texture analysis of foot thermographic images, and from contour analysis of footprint images. For each case, an artificial neuronal network was trained, with base in a back propagation algorithm. In each trial, 70% of data were used for training, and 30% for validation. For experiments done, success rates greater than 80% were achieved. The best results was reached with contour patterns reduced by PCA, in a binary system, with a success rate of 90.84% in cross validation. Results are a contribution to study of diagnostic techniques for flatfoot treatment through use of technologic tools
%K flatfoot
%K texture patterns
%K footprint patterns
%K artificial neuronal networks pie plano
%K patrones de textura
%K patrones de huella
%K redes neuronales artificiales
%U https://revistas.udistrital.edu.co/index.php/revcie/article/view/14345