Computer Analysis on Patterns of the Keyhole Tomb Mounds

锁孔墓丘形态的计算机分析

• 批准号: 09680384
• 负责人: OZAWA Kazumasa
• 金额: $ 1.41万
• 依托单位: Osaka Electro-Communication University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1997
• 资助国家: 日本
• 起止时间: 1997 至 1998
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09680384/
• 关键词: Keyhole Tomb; Information Processing; Computer; Pattern; Database; Ancient Tomb; Research Support; Visualization; 考古学

Summary of research results during 1997-1998 includes :(1)All data of the Keyhole tombs acquired untill this research project started have been reorganized so as to be appropriate to pattern analysis on the tomb mounds. More than 2000 tombs have newly been investigated, adding their data into the existing collection. Emphasis has been placed on collecting contour maps of the tomb mounds for pattern analysis. A part of the data collection has been transformed into the electronic version, The database has experimentally been released at the following Web site :http : //www.ozlab.osakac.ac.jp/KOFUN/(2)Measurement of seven dimensions such as length, diameter and so on of the tomb mound has been carried out for each of more than 500 tomb mounds to build a platform of statistical pattern analysis. Then, several quantitative rules of temporal change of the Keyhole tomb mounds have been detected in a special local region. From this, a conceptual scheme of a knowledge-based system to generate the restored tomb mound has been designed.(3)A basic investigation on a multimedia database of the Keyhole tombs has been carried out, aiming at flexible link between pictorial, image and geographical data for extensive pattern analysis.(4)Automatic texture synthesis has experimantally been taken place for visualization of ancient scenery. This technique will be useful for computer graphical generation of images which visualize the ancient scenery consisting of such restored tomb mounds as mentioned above.

1997-1998年的研究成果主要包括：（1）对本研究开始前所获得的钥孔墓资料进行了整理，使之适合于对墓土丘进行模式分析。新调查了2000多座墓葬，将其数据添加到现有的收集中。重点是收集墓葬的等值线图进行模式分析。（2）对500多座墓土丘进行了长度、直径等7个维度的测量，建立了统计模式分析平台。然后，在特定的局部区域，对钥孔土丘的时间变化规律进行了定量分析。在此基础上，设计了一个基于知识的墓冢复原生成系统的概念方案。(3)A本文对钥孔墓多媒体数据库进行了初步的研究，目的是将图像、图形和地理数据灵活地连接起来，以便进行广泛的模式分析。（4）对自然景物的纹理自动合成进行了实验研究。这种技术将是有用的计算机图形生成的图像，可视化的古代景观组成的这种恢复墓土丘如上所述。

项目成果

M.L.Dai and K.Ozawa: "Simulation of Worn-out Cloth Textures by Doubly Stochastic L-systems" Image and Vision Computing. No.16. 361-371 (1998)

M.L.Dai 和 K.Ozawa：“双随机 L 系统模拟破旧布料纹理”图像和视觉计算。

M.L.Dai and K.Ozawa: "Comprehensive System for Texture Synthesis Developed from L-systems" 情報処理学会論文誌. 38巻6号. 1139-1148 (1997)

M.L.Dai 和 K.Ozawa：“从 L 系统开发的纹理合成综合系统”，日本信息处理学会会刊，第 38 卷，第 6 期，1139-1148（1997 年）。

K.Ozawa(ed.): Databases in Humanities. Shogakusha, Tokyo, 195 (1998)

K.Ozawa（编辑）：人文数据库。

小沢一雅: "人文科学研究とデータベース" 人文学と情報処理. 19号. 2-6 (1999)

小泽一正：《人文研究与数据库》人文与信息处理 19, 2-6 (1999)。

加藤常員,小沢一雅: "3次元地形データを用いた考古学的仮説の実験的検討" 情報処理学会論文誌. (印刷中).

加藤常务董事 Kazumasa Ozawa：“使用 3D 地形数据对考古假设进行实验研究”日本信息处理学会会刊（正在出版）。