基于“修旧如初”理念的纺织品数字化复原措施初探——以平纹为例

A Preliminary Study on Digital Restoration Measures of Textiles based on the Concept of"Restore the Old as Original":A Case Study on Plain Weave

纺织品在被发掘时往往与其原始状态相差较大,且受到地理位置、气温、湿度、土壤、微生物与昆虫等多方面因素的影响,导致了纺织品与其他文物相比修复状况更为棘手。数字化复原提供了一种让古代视觉文化重现于世的可能性,并且它可以近乎永久地保存文物,它使文物修复的理念冲突有了解决途径,因为它不但可以“修旧如旧”保留文物当下最好的状况,也可以“修旧如初”还原出文物的始状。文物的数字化复原技术手段如扫描、绘图、三维重建等虽然一同可以被列为“数字化复原”的范畴,但事实上这些方式仍然存在一致的的局限性--它们只能解决单个文物的修复问题。为此,文章提出了另外一种数字化还原方式-程序化还原,可以批量化地处理相似的文物材质,简化数字化的过程。该方法为节省数字化复原工作成本提供实践参考,同时也为推动建设数字中国、发展数字经济与弘扬传统服饰文化提供技术支撑。

When textiles are excavated,they often differ significantly from their original state,and are influenced by various factors such as geographical location,temperature,humidity,soil,microorganisms,and insects.This makes the restoration of textiles more challenging compared to other artifacts.Digital restoration provides a possibility to visually resurrect ancient cultural artifacts,and it can preserve artifacts almost indefinitely.It addresses the conflicting concepts in artifact restoration,as it can not only preserve artifacts in their current best condition(repair as old"),but also restore them to their original state('repair as new').The techniques of digital restoration for artifacts,such as scanning,drawing,and 3D reconstruction,fall under the category of'digital restoration.However,these methods share a common limitation-they can only address the restoration of individual artifacts.Therefore,this paper proposes another form of digital restoration-procedural restoration,which can process similar artifact materials in a batch,streamlining the digitization process.This approach provides practical insights to save costs in digital restoration efforts and also supports the development of a digital China,the growth of the digital economy,and the promotion of traditional clothing culture.