Przegląd metod oceny jakości wyników integracji obrazów panchromatycznych i wielospektralnych

The article presents an overview of different approaches and methods to evaluate spectral and spatial quality of image fusion results. This technique allows integrate the geometric detail of high-resolution panchromatic image and the spectral information of low-resolution multispectral image to produce high-resolution multispectral image. This new image can be used for more detailed analyses. However, in order to carry out a quantitative analysis, e.g. biomass estimation, it is necessary to preserve the spectral characteristics of the original multispectral image. This is among other the reason for the development of new algorithms for image fusion and methods for assessing the quality of their results.