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Fig. 1 | Plant Methods

Fig. 1

From: High-throughput phenotyping of lateral expansion and regrowth of spaced Lolium perenne plants using on-field image analysis

Fig. 1

Top view images of the same L. perenne plant. Plants were cut every 6 weeks in Year 1. Immediately after the cut an image was taken showing the base area of the plant (W0, week 0), after 1 week of regrowth a second image was taken showing the outgrowth area (W1, week 1). The selected plant (red outline) and convex hull (blue outline) found by the image analysis algorithm are superimposed on the images. Based on these selections plant variables are calculated. Here, one image (Y1C4W0) was not correctly analysed and the derived data was not used

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Plant Methods

ISSN: 1746-4811