Abstract: A method of combining a first image of a first region and a second image of a second region, having an overlapping region therebetween. The method including determining a superposed image as a weighted superposition of the first image and the second image in the overlap region, transforming the first image and the second image on the basis of a comparison of at least one of the first image and the second image with the determined superposed image; determining a further superposed image from the transformed first image and the transformed second image; and generating an overall image from the further superposed image when at least one convergence criterion is satisfied.

Abstract: The invention relates to a use of a two-dimensional analytic signal in the field of sonography, whereby a sonography method is provided, comprising receiving of signals of reflected sound pulses from a sound source and processing of the received signals to generate an output signal, wherein the processing comprises calculating a two-dimensional analytic signal. A sonography apparatus and a sonography system based thereon are also provided.

Abstract: A method is disclosed for combining a first image and a second image of an examination object, which images have an overlap region. A corresponding magnetic resonance scanner is also disclosed. In at least one embodiment, a superposed image is determined in the overlap region as a weighted superposition of the first image and the second image with a spatially variable weighting function. The first image and the second image are transformed on the basis of a comparison of the first image and/or the second image with the superposed image.