地理学报 ›› 1993, Vol. 60 ›› Issue (6): 535-543.doi: 10.11821/xb199306007

• 论文 • 上一篇    下一篇

地图计算机颜色模型研究

刘书楼1, 陈宝雯2, 施祖辉1, 卢峰3, 王彻2, 韩培军1, 刘冰1   

  1. 1. 中国科学院国家计委,地理研究所,北京 100101;
    2. 中国科学院国家计委自然资源综合考察委员会,北京 100101;
    3. 北京市公共交通研究所
  • 出版日期:1993-11-15 发布日期:1993-11-15
  • 基金资助:
    国家自然科学基金;中国科学院计算数学研究所CAD开放实验室资助项目

RESEARCH ON MAP COMPUTER COLOR MODEL (MCCM)

Liu Shulou1, Chen Baowen2, Shi Zuhui1, Lu Feng3, Wang Ce2, Han Peijun1, Liu Bing1   

  1. 1. Institute of Geography, The Chinese Academy of Sciences, Beijing 100101;
    2. The Chinese Academy of Sciences, Beijing 100101;
    3. Commission for Integrated Survey of Natural Resources
  • Online:1993-11-15 Published:1993-11-15

摘要: 地图计算机颜色模型(MCCM)研究包括实用色谱印刷色标的制定、色标的屏幕再现与印刷复原、地图设色专家系统等。通过科学实验和系统分析,本文从色度学理论上阐明了屏幕再现印刷颜色出错的原因,从方法上解决了色标再现及复原研究长期存在的技术难题,建立了地图颜色模型数据库,为地图设包标准化、规范化提供了计算机手段。

关键词: 印刷色标, 屏幕再现, 印刷复原

Abstract: Research on MCCM includes the formulation of printing color standards of applied color chart,Screen reproduction of color standards and printing restoration,expert system of color design and etc. Through the crucial techniques and technical difficulties,the paper depends on the principle of chromatics and experimental analysis to explain exactly the general concept that the range of RGB colors on screen is more than that of printing colors. It not only accounts theoretically for the erroneous phenomena which are produced when printing color standards are reproduced on screen,but also solves the technical problems which longly exist in the research for screen reprodution and printing restoration of printing color standards.

Key words: Printing color standards, Screen reproduction, Printing restoration