Fig. 9

Segmentation results of different segmentation methods in weeds background. (a) original image l3; (b) segmented image l3i; (c) segmentation image l3c; (d) MCGE-Frost model segmented image l3d.
Segmentation results of different segmentation methods in weeds background. (a) original image l3; (b) segmented image l3i; (c) segmentation image l3c; (d) MCGE-Frost model segmented image l3d.