Spatial and Temporal Abundance of Interacting Populations of White Clover and Grass Species as Assessed by Image Analyses

Figure 4

Outputs at sequential steps in the analysis of (a) a digital colour image by the software Trifolium.exe, (b) grey level image, (c) edge image, and (d) classified image, where red indicates clover, blue indicates grass, and black indicates soil (published with permission from Taylor & Francis Group, and previously printed in [13]).

(a) Image

(b) Grey level image

(c) Edge image

(d) Classification