Table A1.

CIE xy chromaticities of each unique patch in the Mondrian under a hypothetical equal energy white light. Note: The mean xy chromaticity was [0.33, 0.33] when computed across patches and [0.34, 0.33] when computed across the entire hyperspectral image.

Patch	CIE x	CIE y
1	0.35	0.49
2	0.37	0.26
3	0.24	0.28
4	0.21	0.14
5	0.37	0.23
6	0.28	0.21
7	0.49	0.37
8	0.46	0.38
9	0.45	0.44
10	0.46	0.29
11	0.20	0.18
12	0.30	0.48
13	0.26	0.39
14	0.39	0.49
15	0.27	0.17
16	0.42	0.28
17	0.42	0.40
18	0.23	0.23
19	0.34	0.52
20	0.25	0.18
21	0.25	0.28
22	0.30	0.44
23	0.37	0.45
24	0.28	0.39