ResearchBenchmarksControllable Image Generation on Mask Controllable Generation BenchmarkControllable Image Generation on Mask Controllable Generation BenchmarkFollow6,402MSELoRA6,358.86,650.46,9427,233.6May 15, 2026Evaluation resultsMethodMethodLinksMSEF1 ScoreFIDSSIMCLIP-IQAMAN-IQAMUSIQ ScorePSNRCLIP Alignment (Text)CLIP Alignment (Image)LoRA2026.056,402—10.110.620.580.4768.8118.310.2920.812LoCO2026.056,931—10.140.630.590.569.818.080.290.824BOFT2026.057,482—10.060.550.510.4966.3118.010.2830.801