Study of visible face recognition methods applied to infrared spectrum

Francisco Gallardo, Gabriel Hermosilla, Gonzalo Farias

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

The face recognition methods originally implemented in the visible spectrum show that the recognition rate will not be necessarily the same as in the infrared spectrum. Such is the case of many visible methods for instance Local Derivative Pattern (LDP), Local Binary Pattern (LBP), Histogram of Oriented Gradients (HOG), Gabor Jet Descriptor (GJD) which obtains high performance in visible spectrum but they have not been studied in thermal domain. For that reason the aim of this article is to show the performance of such methods in both spectra using a comparative analysis of current methods for face recognition. In addition, this work shows characteristics in each spectrum indicating their advantages as robustness to illumination and changes in expressions for infrared spectrum and weaknesses as the major use of the face when articulating gestures for the visible spectrum.

Idioma originalInglés
Título de la publicación alojadaIET Seminar Digest
EditorialInstitution of Engineering and Technology
Edición4
ISBN (versión impresa)9781785610813
DOI
EstadoPublicada - 2014
Publicado de forma externa
Evento6th Chilean Conference on Pattern Recognition, CCPR 2014 - Talca, Chile
Duración: 10 nov. 201414 nov. 2014

Serie de la publicación

NombreIET Seminar Digest
Número4
Volumen2014

Conferencia

Conferencia6th Chilean Conference on Pattern Recognition, CCPR 2014
País/TerritorioChile
CiudadTalca
Período10/11/1414/11/14

Huella

Profundice en los temas de investigación de 'Study of visible face recognition methods applied to infrared spectrum'. En conjunto forman una huella única.

Citar esto