Luyao Yang1,#, Hao Chen2,#, Haocheng Yu1, Jin Qiu1,*, Shuxian Zhu1,*
CMES-Computer Modeling in Engineering & Sciences, Vol.134, No.1, pp. 731-745, 2023, DOI:10.32604/cmes.2022.020656
- 24 August 2022
Abstract Discrete Tomography (DT) is a technology that uses image projection to reconstruct images. Its reconstruction
problem, especially the binary image (0–1 matrix) has attracted strong attention. In this study, a fixed point iterative
method of integer programming based on intelligent optimization is proposed to optimize the reconstructed model.
The solution process can be divided into two procedures. First, the DT problem is reformulated into a polyhedron
judgment problem based on lattice basis reduction. Second, the fixed-point iterative method of Dang and Ye is used
to judge whether an integer point exists in the polyhedron of More >
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