Alternative views on the lost heritage of Gwynedd

计算机摄影测量技术已经足够先进，可以利用同一物体、建筑物或环境的多张2D照片，对它们进行注册，并从2D照片中计算出3D模型。该项目将从档案中的照片中创建3D模型，并允许用户浏览和查看这些3D场景。这项工作将重点放在作为Gwynedd考古信托（GAT）图像档案存储的遗产照片上，这些照片是许多年前拍摄的，而不是为了创建3D图片。许多照片描绘的是早已消失的资产，或者是在挖掘的基础上建造的。因此，我们的目标是重新创建今天无法数字化为3D的图像的3D模型-我们正在创建丢失的格温内德遗产。我们还将从公众参与中引出故事，并整理这些图片的信息。因此，我们将对格温内斯丢失的遗产提出不同的观点。不同的表现形式将包括：2D图片，交互式3D模型，遗产资产的故事和解释，以及适当的通过快速原型技术打印的3D物理模型。通过以以前没有的格式公开提供增强的档案数据，该项目还将有助于人权委员会对未来研究主题的关注。

Computer photogrammetry techniques have advanced enough to utilise multiple 2D photographs of the same object, building or environment, perform a registration of them and calculate a 3D model from the 2D photos. This project will create 3D models from the photographs in the archives and allow users to navigate and view these 3D scenes. The work will focus on heritage photographs that are stored as an image archive of Gwynedd Archaeological Trust (GAT), photographs that were taken many years ago, and not for the purpose of creating a 3D picture. Many of the photographs depict assets that have long disappeared, or excavations that have been built upon. Thus we aim to re-create 3D models of images that cannot be digitised into 3D today - we are creating the lost heritage of Gywnedd. We will also elicit stories from public engagement and collate information on these pictures. Therefore, we will present alternative views on the lost heritage of Gwynedd. Different representations will be included: the 2D pictures, interactive 3D models, stories and interpretations of the heritage asset, and where appropriate 3D physical models printed through rapid prototyping techniques. By making enhanced archival data publicly available in formats it was not available before, the project also will also contribute to the AHRC's care for the future research theme.