Sparse-view CT reconstruction based on group-based sparse representation using weighted guided image filtering

CONCLUSIONS: The experimental results demonstrate that our method is more effective in preserving structures, suppressing noise, and reducing artifacts compared to other methods.PMID:38598849 | DOI:10.1515/bmt-2023-0581
Source: Biomedizinische Technik/Biomedical Engineering - Category: Biomedical Engineering Authors: Source Type: research