Table 3.

IQAs of the reconstructed buckwheat seed in experiment 1, experiment 2, and experiment 3, respectively (unit of RMSE: 10⁻³).

Experiment	1			2			3
	SART	TV	TF-L0	SART	TV	TF-L0	SART	TV	TF-L0
RMSE	43.37	29.19	31.42	42.49	28.68	31.1	42.05	28.30	30.47
PSNR	27.25	30.70	30.06	27.43	30.85	30.14	27.52	30.96	30.32
UQI	0.9758	0.9890	0.9873	0.9768	0.9894	0.9876	0.9772	0.9897	0.9881
Entropy	6.57	4.80	4.47	6.55	4.74	4.47	6.53	4.72	4.50