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. 2024 May 23;10(11):e31730. doi: 10.1016/j.heliyon.2024.e31730

Fig. 3.

Fig. 3

Knowledge Estimation Module (KEM). The input image (a) is processed to produce a feature map (b). The KEM uses the feature map to generate three outputs: plant confidence maps (c), row confidence maps (d), and displacement vectors (e). These outputs are refined through multiple stages to accurately detect plant positions, plantation lines, and displacement vectors between plants on the same line.