| SD using SDEdit (evaluated under color stroke) | 32.93 | LaCon: Late-Constraint Diffusion for Steerable Guided Image Synthesis | - |
| SD using SDEdit (evaluated under image palette) | - | LaCon: Late-Constraint Diffusion for Steerable Guided Image Synthesis | - |
| LCDG (Color, evaluated under image palette) | 20.61 | LaCon: Late-Constraint Diffusion for Steerable Guided Image Synthesis | - |
| T2I-Adapter (Color, evaluated under image palette) | 26.54 | LaCon: Late-Constraint Diffusion for Steerable Guided Image Synthesis | - |
| T2I-Adapter (Color, evaluated under color stroke) | 30.84 | LaCon: Late-Constraint Diffusion for Steerable Guided Image Synthesis | - |