为文物数字孪生选择最佳3D扫描方法需结合对象特性与使用场景。
Light and 3D: a methodological exploration of digitisation techniques adapted to a selection of objects from the Mus{é}e d'Arch{é}ologie Nationale
- 根据文物特点和用途，动态选择最适合的3D扫描方案。
- 单一扫描方法无法适配所有文物，需多方协作决策。
- 适合文化遗产数字化团队与技术专家参考。
文物数字化已成为共识，本文聚焦于‘数字孪生’的实践背景，以法国国家考古博物馆的藏品为例，展示摄影3D扫描方法的多样性。研究指出，不存在适用于所有文物的通用方法，应由文保人员与数字技术团队共同协商，依据文物特征及未来应用需求，灵活调整工具与流程。因此，对3D扫描方法进行绝对分类并无意义，关键在于为每件文物匹配最合适的数字技术方案。
原文摘要 · Abstract (English)
The need to digitize heritage objects is now widely accepted. This article presents the very fashionable context of the creation of ''digital twins''. It illustrates the diversity of photographic 3D digitization methods, but this is not its only objective. Using a selection of objects from the collections of the mus{é}e d'Arch{é}ologie nationale, it shows that no single method is suitable for all cases. Rather, the method to be recommended for a given object should be the result of a concerted choice between those involved in heritage and those involved in the digital domain, as each new object may require the adaptation of existing tools. It would therefore be pointless to attempt an absolute classification of 3D digitization methods. On the contrary, we need to find the digital tool best suited to each object, taking into account not only its characteristics, but also the future use of its digital twin.
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