From: 2D electrophoresis image brightness correction based on gradient interval histogram
Experiment number | CPS number | Original image pair | Top-hat corrected image pair | Retinex corrected image pair | Polynomial corrected image pair | CLAHE corrected image pair | GIHM corrected image pair |
---|---|---|---|---|---|---|---|
1 | 578 | 12.986% | 6.758% | 3.020% | 4.579% | 3.480% | 2.334% |
2 | 1074 | 11.367% | 6.548% | 2.518% | 4.154% | 5.102% | 2.039% |
3 | 407 | 6.117% | 2.640% | 1.924% | 5.061% | 3.321% | 2.159% |
4 | 813 | 9.743% | 4.092% | 2.057% | 3.305% | 3.771% | 2.625% |
5 | 792 | 9.058% | 4.732% | 2.730% | 3.966% | 2.493% | 1.706% |