TomoMamba: a two-stage model with state-space cross-slice propagation for breast cancer diagnosis in digital breast tomosynthesis
Digital breast tomosynthesis (DBT) provides volumetric image stacks that improve lesion conspicuity compared with two-dimensional (2D) mammography, yet most automated methods process slices independently and discard the depth-wise continuity that underpins this advantage. We introduce TomoMamba, a two-stage deep learni...