Qianqian Yan

Balustrades,extensively used in buildings,offer a reliable scaling method.This study proposes a fresco restoration approach combining ancient construction laws,mathematical proofs,and image analysis.Using the pavilion in Mogao Grottoes'Cave 217 as an example,the method involves interpreting fresco data,filtering original information,and completing image corrections to achieve digital regeneration of fresco architecture.This method enhances dimensional accuracy and serves as a reference for transforming two-dimensional architectural data into three-dimensional formats,facilitating the scientific development of digital fresco archives.

Dunhuang frescoes; Balustrade; Architecture restoration; Image rectification; Mogao Grottoes

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