M. Hattori and S. Komatsu：Theoretical Analysis of the Iterative Blind Deconvolution Algorithms, Technical Report, No.96 - 35 (1996)

Abstract: Properties of the iterative blind deconvolution algorithms are analyzed in a theoretical scheme in this paper. Effectiveness of the iterative blind deconvolution methods have been shown by computer simulations. In this paper, we introduce the first order deviation of the iterative guesses and derive a condition for their complete convergence to zero. The condition is that the original object and the PSF have similar Fourier magnitudes. The porpriety of the theory is confirmed by computer simulation.