TY - JOUR AU - P. Ricaurte AU - C. Chilan AU - Cristhian A. Aguilera-Carrasco AU - Boris X. Vintimilla AU - Angel Sappa PY - 2014// TI - Feature Point Descriptors: Infrared and Visible Spectra T2 - SENS JO - Sensors SP - 3690 EP - 3701 VL - 14 IS - 2 N2 - 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. UR - http://dx.doi.org/10.3390/s140203690 N1 - ADAS;600.055; 600.076 ID - P. Ricaurte2014 ER -