Table 1.
RGB color pixel outputs of X-Rite, ColorChecker chart panels, as shown in Fig. 6.
| Color | Sample A | Sample B | Sample C | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blue | Green | Red | Gary | Blue | Green | Red | Gary | Blue | Green | Red | Gary | |
| Color ID | 13 | 14 | 15 | 22 | 13 | 14 | 15 | 22 | 13 | 14 | 15 | 22 |
| R pixel | 136 ± 9 | 322 ± 12 | 845 ± 20 | 483 ± 15 | 150 ± 9 | 393 ± 13 | 670 ± 17 | 481 ± 15 | 144 ± 9 | 344 ± 13 | 909 ± 21 | 525 ± 16 |
| G pixel | 189 ± 10 | 560 ± 16 | 330 ± 13 | 483 ± 16 | 188 ± 10 | 507 ± 16 | 404 ± 14 | 482 ± 16 | 200 ± 10 | 585 ± 17 | 381 ± 14 | 524 ± 16 |
| B pixel | 411 ± 19 | 397 ± 18 | 257 ± 14 | 497 ± 20 | 302 ± 13 | 428 ± 15 | 354 ± 13 | 487 ± 16 | 427 ± 18 | 414 ± 17 | 317 ± 15 | 542 ± 19 |
The data unit is digital count after optical black level subtraction and white-balancing. The data are averaged over 200 × 200 pixels for each color panel.