peak-flow 发表于 2025-4-1 04:53:50
; Jonsson et al., Total variation regularization in positron emission tomography, 1998; Panin et al., IEEE Trans Nucl Sci 46(6):2202–2210, 1999). However, most of these algorithms for regularizations like TV lead to convergence problems for large regularization parameters, cannot guarantee positivitabysmal 发表于 2025-4-1 09:11:29
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