Mathematical Problems in Engineering / 2019 / Article / Fig 9

Research Article

Fourier Descriptors Based Expert Decision Classification of Plug Seedlings

Figure 9

(a) Using S301 as a training set, a recognition rate of 47.8% was obtained
(b) Using S301 and S320 as training sets, a recognition rate of 63.2% was obtained
(c) Using S301, S320, and S340 as training sets, a recognition rate of 80.5% was obtained
(d) Using seven training samples, a recognition rate of 100% was observed

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