解码历史照片——陈家祠水塘复原研究

文章从缺失的陈家祠水塘出发，以陈家祠水塘的历史照片为基础，从确定陈家祠及其四周环境的增改建情况开始，逐步解码历史照片拍摄时间，复原历史照片中珍贵的三维测量数据，最后综合为水塘的复原设计。借此研究过程，展示宏观的城市历史研究和微观的历史照片的透视分析计算技术在遗产保护领域的交集，使透视分析计算技术实质性地参与设计过程，帮助遗产保护研究更深入地挖掘已有证据，让保护设计更加完善。

The Decoding of Historic Photos: A Study on Recovering Chen Clan Temple Pool

This article describes the process toward recovery of the lost Chen Clan Temple Pool based on historic photos. The study began with historic records of the temple and its demolished surroundings, where gradual decoding of the photo dates enabled recovery of the three-dimensional measurement data for integration into the design of the recovered pool. In addition to describing the procedures applied, this article describes the practical intersection of urban historical study and perspective restoration from historic photos for heritage conservation, and specifically how incorporation of the perspective restoration technique into the design process delivers a better outcome in heritage conservation design protection.