A Subpixel Matching Method for Stereovision of Narrow Baseline Remotely Sensed Imagery

Table 2

The general information of the test image pair.

Target number	Elevation (meter)	True disparity (pixel)	Building number	Elevation (meter)	True disparity	Building number	Elevation (meter)	True disparity (pixel)
1	73	12.167	1	111.42	18.570	21	97.3	16.217
2	65	10.833	2	131.54	21.923	22	131.33	21.888
3	63	10.500	3	147.13	24.522	23	165.92	27.653
4	65	10.833	4	153.77	25.628	24	134.85	22.475
5	67	11.167	5	123.43	20.572	25	85.14	14.190
6	61	10.167	6	104.77	17.462	26	92.28	15.380
7	67	11.167	7	98.22	16.370	27	71.51	11.918
8	82	13.667	8	88.81	14.802	28	83.5	13.917
9	74	12.333	9	75.07	12.512	29	169.2	28.200
10	72	12.000	10	98.46	16.410	30	131.22	21.870
11	75	12.500	11	79.79	13.298	31	98.42	16.403
12	65	10.833	12	72.94	12.157	32	98.42	16.403
13	60	10.000	13	155.81	25.968	33	154.57	25.762
14	64	10.667	14	111.81	18.635	34	115.5	19.250
15	63	10.500	15	133.81	22.302	35	105.21	17.535
16	61	10.167	16	100.81	16.802	36	133.07	22.178
17	76	12.667	17	92.21	15.368	37	157.59	26.265
18	64	10.667	18	120.38	20.063	38	66.3	11.050
19	62	10.333	19	162.39	27.065	39	72.5	12.083
20	66	11.000	20	145.29	24.215	40	72.44	12.073
21	92	15.333	—	—	—	—	—	—
22	55	9.167	—	—	—	—	—	—