Fig. 4
From: Nfinder: automatic inference of cell neighborhood in 2D and 3D using nuclear markers
Adapted from Azuma and Onami 2017 [29]. b Final results: 3D view of the analyzed specimen (left), estimated cell graph (center) and performance metrics (right; TPR = 0.976, PPV = 0.92, JI = 0.9). N, Number of cells; TPR, True Positive Rate; PPV, Positive Predictive Value; JI, Jaccard Index. Scale is not shown for images as the method is scale invariant
Nfinder results in 3D. a Planar views of a 3D stack of a C. elegans embryo, showing cell membranes (green) and nuclei (N = 24). Colors were chosen so that the embryo was divided by a plane in \(z =\) 8.83 μm (red: \(z <\) 8.83 μm; blue: \(z \ge\) 8.83 μm). Detected neighbors of the cell with the maximum x-position are highlighted (yellow).