Temperature Field Data Reconstruction Using the Sparse Low-Rank Matrix Completion Method

Table 4

Comparison of original data and reconstruction data in white rectangle in Figure 12.

Location	Time slot
	30	31	32	33	34	35
(a) Original temperature data
58503	288.05	274.65	279.95	273.55	278.95	280.15
58506	285.45	279.95	279.55	279.05	279.95	279.15
58510	288.75	279.65	279.35	279.05	280.05	278.55
58512	289.55	281.15	280.05	279.55	280.05	279.75
58514	290.55	280.05	280.35	279.25	280.45	280.05
58517	288.95	281.95	281.05	280.35	280.65	279.75
58508	290.85	281.15	280.65	280.85	280.95	280.35
58509	287.45	282.35	282.05	279.85	280.25	279.75
(b) Reconstruction results using MC
58503	282.18	271.40	273.40	272.61	276.22	278.05
58506	282.01	282.91	276.68	279.33	280.90	276.27
58510	282.84	283.01	277.00	279.36	280.32	276.36
58512	282.70	282.84	277.23	279.63	281.69	277.05
58514	284.74	281.44	277.94	278.83	281.29	276.85
58517	284.16	283.17	278.15	279.92	281.99	277.01
58508	287.34	283.05	279.62	280.15	281.09	278.19
58509	283.07	283.93	277.42	279.73	280.84	275.36
(c) Reconstruction results using SLR-MC
58503	283.68	272.23	276.00	272.41	278.98	279.46
58506	281.83	282.89	276.76	279.51	281.12	276.77
58510	286.69	282.98	276.61	279.63	280.59	276.57
58512	283.26	282.97	277.91	279.78	281.27	277.77
58514	284.90	281.13	277.45	278.57	281.73	277.22
58517	284.04	283.12	278.88	280.17	281.58	277.04
58508	287.59	282.61	279.02	280.31	281.22	278.38
58509	281.24	283.85	278.87	279.51	280.48	275.51