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Development of a Computer Aided Digitization System for Measured Drawings of Archaeological Remains

考古遗迹实测图计算机辅助数字化系统的研制

基本信息

批准号：
22720287
负责人：
UMEZU Nobuyuki
金额：
$ 0.67万
依托单位：
Ibaraki University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Young Scientists (B)
财政年份：
2010
资助国家：
日本
起止时间：
2010 至 2011
项目状态：
已结题

项目摘要

Since archaeological excavation is basically a destructive process, measured drawings are one of the most important records. Most of measured drawings are first hand-drawn at excavation sites and then archaeologists spend enormous amount of time in converting scanned drawings into digital vector formats by clicking innumerable points. The proposed raster-vector conversion algorithm will improve such inconvenient circumstances. Vectorization experiments are performed using scanned measured drawings of the archaeological remains at Tel Rekhesh, Israel. The resultant drawings demonstrate that the algorithm can drastically reduce the following process of manual clicking and editing.

由于考古发掘基本上是一个破坏性的过程，测量图纸是最重要的记录之一。大多数测量图纸首先在挖掘现场手绘，然后考古学家花费大量时间通过点击无数点将扫描图纸转换为数字矢量格式。本文提出的光栅矢量转换算法将改善这种不方便的情况。矢量化实验进行扫描测量图纸的考古遗迹在Tel Rekhesh，以色列。结果表明，该算法可以大大减少手动点击和编辑的后续过程。