Table 2. Average thickness measurement results for the pig data set*.

		auto AVGT		manual AVGT		mean RMSTD		mean DSC
		pixels	mm	pixels	mm	pixels	mm
Baseline	Layer 1	31.63	0.380	30.55	0.367	2.89	0.035	0.950
	Layer 2	49.44	0.593	48.26	0.579	4.30	0.052	0.953
Post smoke	Layer 1	40.22	0.483	41.04	0.492	3.68	0.044	0.922
	Layer 2	62.85	0.754	65.20	0.782	8.28	0.099	0.871

*Layer 1: mucosa layer; Layer 2: submucosa layer