. 2015 Aug 28;15(9):21219–21238. doi: 10.3390/s150921219

Table 6.

Definitions of three different processing solutions.

Solution#	Supervised/Unsupervised	Multi-context/Spatial-Context-Only	Probability Model
1	Unsupervised ^a	Multi-context	Empirical
2	Supervised ^a	Multi-context ^b	Trained with multiple contexts
3	Supervised	Spatial-context-only ^b	Trained with spatial context only

^a Comparison group 1; ^b Comparison group 2.