计算机工程与应用Issue(10)：195-199,5.DOI:10.3778/j.issn.1002-8331.1306-0110
卫星图像的村落民居Lebesgue测度η值研究
η value analysis for satellite image of ancient villages defined by Lebesgue measure
摘要
Abstract
Based on the topology for residence in Huizhou, the topological change of different age village is fitted numerical curve. Huizhou has some villages over 1, 000 years. The images can get by Google satellite, and form the yearly(dynasty) topology after identification. The analysis is based on the Lebesgue measure theory. Topology identification graceful graph algorithms are introduced to quantify graceful graph topology diagram in the village. Theηof the graceful values of village is defined by the measure concept graceful graph structure. Whenηis about 8, 000, the village of ancient is rich in humani-ties;when it is less than 6, 000, villages in the humanities remains minimal;villages of about 700 years,ηvalue is close to 9, 600. The research result conforms to the actual status. Through the curve ofηvalue changed by age, a preliminary analysis of the evolution of the ancient village is made. Results comply with reality.关键词
勒贝格测度/优美图/优美度η/卫星图像识别/古村落拓扑Key words
Lebesgue measure/graceful graph/ηof the graceful values/satellite image recognition/ancient villages topology分类
信息技术与安全科学引用本文复制引用
王雪飞..卫星图像的村落民居Lebesgue测度η值研究[J].计算机工程与应用,2015,(10):195-199,5.基金项目
安徽省教育厅自然基金（No.kj2011b163）；国家文物局科技提升项目（No.2013-YB-HT-015）。 （）
