Research Article
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 | — | — | — | — | — | — |
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