Research Article
A Convex Optimization Model and Algorithm for Retinex
Table 2
The CPU time (s) of the TV model and the proposed Retinex model.
| ā | The TV model | The proposed Retinex model |
| Image Book | 11.37 | 2.63 | Image Room | 17.16 | 10.28 | Image God | 3.05 | 1.65 | Image House | 41.51 | 30.67 |
|
|