Extended Data Fig. 2: Representative images of F-actin semantic segmentation on dendrites for both structures. | Nature Machine Intelligence

Extended Data Fig. 2: Representative images of F-actin semantic segmentation on dendrites for both structures.

From: Microscopy analysis neural network to solve detection, enumeration and segmentation from image-level annotations

Extended Data Fig. 2

Representative images of F-actin semantic segmentation on dendrites for both structures (fibers and periodical lattice [rings]). From left to right, the fine segmentation from the Expert, MICRA-Net, weakly supervised U-Net, weakly supervised Mask R-CNN and Ilastik are shown. The color code maps true positive (TP, green), false positive (FP, yellow) and false negative (FN, red) segmentation for each method compared to the fine Expert labels. A red arrow indicates a region in the periodical lattice image missed by the Expert. Scale bars 1μm.

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