Showing papers by "Jumpei Tsujiuchi published in 1990"
TL;DR: This paper shows modification of the cost function and proves its performance through singular value decomposition analysis and computer simulation shows good agreement with the analysis.
Abstract: When simulated annealing is applied to an ill-posed reconstruction of computer tomography images, the cost function should be appropriately modified to suppress artifacts arising from the ambiguity of null components. This paper shows such modification of the cost function and proves its performance through singular value decomposition analysis. Computer simulation shows good agreement with the analysis.
25 citations