Fig. 7From: ATMAD: robust image analysis for Automatic Tissue MicroArray De-arrayingThe weights w ε . \(w_{\epsilon }\left (\left \| \mathbf {x} - \mathbf {x}_{0}\right \|_{\Gamma }^{2} \right)\) approximates whose the normalized radial profile is presented by the graph of the piecewise constant function Back to article page