Objective content-dependent quality measures for image fusion of optical data. - Vladimir Buntilov; Timo Rolf Bretschneider (IGARSS, 2004)

A fusion evaluation approach with region relating objective function for multispectral image sharpening. - Vladimir Buntilov; Timo Rolf Bretschneider (IGARSS, 2005)

A Content Separation Image Fusion Approach: Toward Conformity Between Spectral and Spatial Information. - Vladimir Buntilov; Timo Rolf Bretschneider (IEEE Trans. Geosci. Remote. Sens., 2007)