Table 5. Summary of Evaluation Metrics (Shaded cells illustrate lowest errors).

		Mean Error				SD Error				RMSE
Illumination	Motion Type	Proposed	CHROM [ 12 ]	Kumar et al. [ 13 ]	Lam et al. [ 11 ]	Proposed	CHROM [ 12 ]	Kumar et al. [ 13 ]	Lam et al. [ 11 ]	Proposed	CHROM [ 12 ]	Kumar et al. [ 13 ]	Lam et al. [ 11 ]
300 Lux	Stationary	-2.24	-6.51	-6.52	-11.13	2.71	3.41	5.02	4.14	5.58	9.00	12.35	12.87
	Rotation	-4.14	-5.59	-9.15	-9.86	2.68	3.83	2.95	3.59	7.36	12.34	14.23	12.46
	Mixed	-7.81	-9.64	-10.57	-10.72	2.47	2.85	3.47	3.24	9.88	14.67	13.22	12.80
	4ft. Walk	-2.22	-3.72	-10.88	-11.69	3.42	5.63	5.69	4.36	7.72	11.99	14.18	15.29
150 Lux	Stationary	-1.66	-1.76	-2.28	-11.10	2.60	3.52	4.40	3.66	5.56	10.29	9.66	13.52
	Rotation	-5.73	-5.28	-9.46	-9.55	2.67	3.54	3.62	3.76	8.09	13.58	12.83	13.73
	Mixed	-7.27	-8.44	-12.69	-14.09	2.70	3.66	2.69	3.52	9.96	13.40	14.94	15.12
	4ft. Walk	-2.60	-3.98	-8.18	-8.35	3.76	6.24	4.38	3.97	8.60	12.75	13.15	12.97