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Fig. 3 | Plant Methods

Fig. 3

From: Terrestrial 3D laser scanning to track the increase in canopy height of both monocot and dicot crop species under field conditions

Fig. 3

Calculation principle of height maps and statistics. In a first step, 3D points (points_3D) are projected to xy-plane (points_proj). Then, for each ROI (pixels for height maps) the contained points_proj are determined. Then, the z-coordinates of points in 3D which correspond to the ROI are known and can finally be used for further processing or statistical evaluation

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Plant Methods

ISSN: 1746-4811