Browsing by Author "Vallejos, Ronny"
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An image quality index based on coefficients of spatial association with an application to image fusion
Ojeda, Silvia María; Britos, Grisel Maribel; Vallejos, Ronny (2018)In the last decade, image quality indices have received considerable attention to quantify the dissimilarity between two images. The codispersion coefficient, commonly used in spatial statistics to address the association ... -
A multivariate geostatistical approach for landscape classification from remotely sensed image data
Vallejos, Ronny; Mallea, Adriana; Herrera, Myriam; Ojeda, Silvia María (2015)This paper proposes a methodology to address the classification of images that have been acquired from remote sensors. One common problem in classification is the high dimensionality of multivariate characteristics. The ...