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. 2017 May 31;8:915. doi: 10.3389/fpls.2017.00915

Figure 1.

Figure 1

Leaf image processing by LeafletAnalyzer. (A) A high resolution image of seven sequentially-ordered leaves, L1 to L6, and the juvenile leaf (JL) of 6-week-old Medicago truncatula plants, obtained using a flatbed scanner. Note: the terminal leaflet of L1 was dissected apart to avoid overlapping with lateral leaflets. (B) Trichome removal. The original image of a leaf (center) was changed to black and white images, showing before (left panels) and after (right panels) trichome removal. Insets show close-up views of leaflet margins highlighted by rectangles in red. (C) Separation of terminal, and left and right lateral leaflets by the software.