Table I
Amplitude Transmittance of the Color Sectors
| Amplitude Transmittance |
---|
|
|
---|
Sector | λ1 = 514 nm | λ2 = 633 nm |
---|
Red | 0.1 | 0.8 |
Yellow | 0.8 | 0.9 |
Green | 0.7 | 0.2 |
Table II
Values of the Correlation Peaks Corresponding to Figs. 4 and 5
| | Intensity Correlation Values |
---|
| |
|
---|
Filter | Channel | Object 1 | Object 2 | Object 3 | Object 4 |
---|
CMF | Green | 0.81 | 0.74 | 0.25 | 1.5 |
CMF | Red | 8.2 | 11.3 | 7.4 | 1.4 |
POF | Green | 18.4 | 2.9 | 3.9 | 3.7 |
POF | Red | 34.8 | 18.1 | 9.8 | 1.6 |
Peak values that exceed the threshold value (0.5 of the maximum value in each row) are boldfaced.
Table III
Values of the Correlation Peaks Obtained when a POF was used to Recognize Object 1 in Test 2 (Fig. 3)
| Intensity Correlation Values |
---|
|
|
---|
Channel | Object 1 | Object 2 | Object 3 | Object 4 | Object 5 | Object 6 |
---|
Green | 21 | 13 | 2 | 24 | 31 | 2.8 |
Red | 50 | 4.1 | 38 | 3.2 | 20 | 10 |
Peak values that exceed the threshold value in each row are boldfaced.
Table IV
Values of the Correlation Peaks Corresponding to the Recognition of Letter E in Test 3 (Fig. 6)
Channel | Signal Contrast | Intensity Correlation Values | Threshold Value |
---|
|
---|
Object 1 | Object 2 | Object 3 | Object 4 | Object 5 | Object 6 |
---|
Green | Direct | 7.1 | 20 | 15 | 5.1 | 4 | 3.9 | VGD = 10 |
Red | Direct | 5.2 | 5 | 5 | 17 | 6.5 | 22 | VRD = 11 |
Green | Inverse | 33 | 4 | 2.8 | 25 | 14 | 7.4 | VGI = 16.5 |
Red | Inverse | 16 | 9.7 | 29 | 1.6 | 36 | 2.1 | VRI = 18 |
POF’s matched to the letter E with direct and inverse contrast are used in each channel. The values that exceed the threshold value in each row are boldfaced. The subscripts GD, RD, GI, and RI represent green direct, red direct, green inverse, and red inverse, respectively.
Table V
Values of the Correlation Peaks Corresponding to the Recognition of the Letter E in Test 1 (Fig. 2)
Channel | Signal Contrast | Threshold Value | Intensity Correlation Values |
---|
|
---|
Object 1 | Object 2 | Object 3 | Object 4 |
---|
Green | Direct | VGD = 10 | 3.6 | 6.5 | 1.8 | 4.3 |
Red | Direct | VRD = 11 | 5 | 5.5 | 7.1 | 4.4 |
Green | Inverse | VGI = 16.5 | 1.3 | 32 | 1.3 | 8.1 |
Red | Inverse | VRI = 18 | 12 | 17 | 15 | 1.2 |
POF’s matched to the letter E with direct and inverse contrast are used in each channel. The threshold values of
Table IV are considered here. The subscripts GD, RD, GI, and RI represent green direct, red direct, green inverse, and red inverse, respectively.
Table VI
Values of the Correlation Peaks Corresponding to the Recognition of the Letter X in Test 2 (Fig. 3)
Channel | Signal Contrast | Intensity Correlation Values | Threshold Value |
---|
Object 1 | Object 2 | Object 3 | Object 4 | Object 5 | Object 6 |
---|
Green | Direct | 2.7 | 2.8 | 11.7 | 8.7 | 10 | 15.3 | 7.7 |
Red | Direct | 9.4 | 16.3 | 6.7 | 11.7 | 3.6 | 3.7 | 8.2 |
Green | Inverse | 17 | 7.3 | 4.5 | 34.9 | 45.8 | 6.4 | 23 |
Red | Inverse | 51.4 | 4.5 | 39.4 | 2.7 | 19.9 | 9.8 | 25.5 |
POF’s matched to the letter X with direct and inverse contrast are used in each channel. The values that exceed the threshold value in each row are boldfaced.