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Fig. 7 | Plant Methods

Fig. 7

From: An image analysis pipeline for automated classification of imaging light conditions and for quantification of wheat canopy cover time series in field phenotyping

Fig. 7

The segmentation of images for one wheat genotype (CLARO) that was randomly placed on the experimental field, with plot number No. 15, 200, 397 and 568. Original and their segmented images on 8 dates are displayed (a), and their predicted illumination classes labeled (b). The segmentation of class 2 images resulted in canopy cover values that caused discontinuities in the chronological depiction of canopy cover development more often than in the case of class 1 images (b). Yet, during such discontinuities the ranking of genotypes often was the same as in preceding and subsequent measurement dates (B, see values throughout April). The time gaps following 2014-12-23 and 2015-01-15 indicate the periods of snow cover. For fine display only small region-of-interests (ROIs) are presented

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Plant Methods

ISSN: 1746-4811