Open access
Sep 2026
Window-Level Semantic Enrichment of Texture-Mapped Building Models in Urban Digital Twins
This paper presents a computational pipeline for window-level semantic enrichment of texture-mapped building models used in urban digital twins (UDTs). The pipeline combines SAM-based candidate generation, super-resolution-based input matching (SRIM), a fine-tuned ResNet-50 window/non-window classifier, and texture-to-...
Ah-Yun Lee, Sungpil Woo, Siyeon Park et al.
· Applied Sciences · 0 citations