Research Article
Truncated Nuclear Norm Minimization for Image Restoration Based on Iterative Support Detection
Table 1
We compare the PSNR and time between LR-ADMM, TNNR-ADMM-TRY, LRISD-ADMM, and LRISD-ADMM-ADJUST. In TNNR-ADMM-TRY, they search the best via testing all possible values of . We use the estimated rank as the best in LRISD-ADMM. In LRISD-ADMM-ADJUST, we use the estimated rank as a reference to search the best .
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