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Maaskant, A.E. (author), Fokkema, J.T. (author), Drijkoningen, G.J. (author)In this paper we present a method for obtaining the pre-stack image map in the horizontal time – vertical time domain. Our approach is based on a data analysis in the double Radon domain, where the spatial complexity of the subsurface leads to a recognizable structure. Conventional velocity analysis is avoided by quantifying the scaling...report 1992