Rathore, R.K.S.R.K.S.RathoreKalra, M.S.M.S.KalraMunshi, P.P.MunshiRam, K.S.K.S.Ram2022-03-032022-03-031993https://publica.fraunhofer.de/handle/publica/183306Convolution backprojection algorithm (CBP) has been studied from the point-of-view of the already published error-formula which relates the error in reconstructions, under certain ideal conditions, to the Fourier-space derivatives of the filter functions employed in CBP. The results, for a simulated images representing a damaged nuclear reactor fuel assembly and a cross section of human-brain, indicate that the error-pattern obtained is in concurrence with the theory.enComputertomographieFehleranalyseFourier-FilterFourier-Transformation620658670journal article