The 3D reconstruction and visualization of Seokguram Grotto World Heritage Site

A groundbreaking 3D reconstruction of Seokguram Grotto, a UNESCO World Heritage Site and masterpiece of Buddhist rock art from the Shilla dynasty, has been achieved using advanced laser scanning technology. This method captured high-precision, textured 3D models with exceptional accuracy and visual quality, enabling a complete stereoscopic digital replica of the site. The approach addresses challenges posed by environmental factors and tourism pressure, which threaten the grotto's sustainability. By leveraging laser scan data optimization, researchers successfully produced a detailed virtual representation that preserves its cultural significance while mitigating physical wear. This innovation offers new possibilities for heritage conservation and immersive presentation.

Park, J.-h., Muhammad, T., & Jae-hong, A. (2014). The 3D reconstruction and visualization of Seokguram Grotto World Heritage Site. 2014 International Conference on Virtual Systems & Multimedia (VSMM), 180–183. https://doi.org/10.1109/vsmm.2014.7136646