The Decision of 3D and 4D Problems of a Computer Tomography using Interflatation Functions

O.N. Lytvyn and Y.I. Pershina (Ukraine)


Computer tomography, tomograms, interflatation, mathematical model


In work the new method of reconstruction of internal structure of a three-dimensional body with use of four tomograms are offered. The method is under construction with the help interflatation functions of three variables. General views of density or factors of absorption of the objects described by functions which are precisely restored by specified information are represented. In work the new method of the description of changes which occur in object changing in time, on the basis of use of the tomograms received during the various moments of time on system of planes which cross object is offered. Systems parallel or mutually perpendicular, or even crossed not under right angles of planes are supposed.

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