Fig. 1From: DECIMER-Segmentation: Automated extraction of chemical structure depictions from scientific literatureGraphical summary of the DECIMER Segmentation workflow. The input is an image of a page with chemical structure depictions (a). Then, the chemical structure depictions are detected using the Mask-RCNN model (b). Subsequently, the masks that define the positions of the depictions are refined and expanded (c). Finally, the regions defined by the masks are segmented to yield individual images of chemical structure depictions (d)Back to article page