ResearchBenchmarksHierarchical scene generation on HSSD-HAB Three paired indoor prompts (test)Hierarchical scene generation on HSSD-HAB Three paired indoor prompts (test)Follow11.67Object CountHSM-full5.77327.30418.83510.3659Jun 8, 2026Evaluation resultsMethodMethodLinksObject CountOOB RatioPIoUGeneration Time (s)HSM-fullSetting=full released...Setting=full released pipeline with HSSD-HAB support-surface package, Note=Includes partial home-office scene2026.0611.6736.5387.08654.5HDSL2026.0611.6700215.7HSM-largeBranch=large-object br...Branch=large-object branch2026.06616.9852.23309