A method for improving the material can be seen and accurately in a roentgen testing

摘要

A method for improving the material in a roentgen testing can be seen, and comprising the steps of:- Recording of at least two absorption - x-ray images of an object to be examined in the case of different energies- mathematical modeling of the object by means of a number of layers on the assumption of a specific material for each layer, wherein an absorption value the absorption capacity of a layer, the number of layers of less than or equal to the number of the x-ray images, and for at least one layer a in the case of the test material to be detected, it is assumed- Disassembly of the absorption value of each layer in a path-dependent factor and an energy dependent factor- Calculation of the travel-responsive factors for all layers of the absorption - x-ray images by means of the absorption equation- Calculation of at least one synthetic image from the sum of the multiplied absorption values of all the layers with weight factors- Evaluation of the synthetic image.