Feature Point Descriptors: Infrared and Visible Spectra

Ricaurte, Pablo; Chilán, Carmen; Aguilera, Cristhian A.; Vintimilla, Boris X.; Sappa, Angel D.


This manuscript evaluates the behavior of classical feature point descriptors when they are used in images from long-wave infrared spectral band and compare them with the results obtained in the visible spectrum. Robustness to changes in rotation, scaling, blur, and additive noise are analyzed using a state of the art framework. Experimental results using a cross-spectral outdoor image data set are presented and conclusions from these experiments are given.

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Título de la Revista: SENSORS
Volumen: 14
Número: 2
Editorial: MDPI
Fecha de publicación: 2014


Notas: ISI