Figure 4From: GiA Roots: software for the high throughput analysis of plant root system architectureComparison of the three available thresholding algorithms in GiA Roots. The three algorithms are global thresholding (GT), adaptive thresholding (AT), and double adaptive thresholding (DAT). Each algorithm is demonstrated on two relevant examples with default parameter settings and manually optimized parameter settings. Annotations 1-11 point at significant differences which are detailed in the text.Back to article page