Fig. 3From: AraDQ: an automated digital phenotyping software for quantifying disease symptoms of flood-inoculated Arabidopsis seedlingsAn overview of the image processing workflow in AraDQ. A Detection of four edges of the color palette. B Image rotation to place the white patch of the color palette near the top-left corner. C Distortion correction of original input image. D Cropping of color palette. E Color correction of distortion-corrected image. F Binary segmentation of seedlings. G Distortion correction of binary image. H Cropping images of individual seedlings for the subsequent trait quantification stepBack to article page