陈仲林,翁季,胡英奎,张青文,黄珂,张晟鹏,刘英婴
Chen Zhonglin Weng Ji Hu Yingkui Zhang Qingwen Huang Ke Zhang Shengpeng Liu Yingying(College of Architecture and Urban Planning, Chongqing University, Chongqing 400045)

• 1:重庆大学建筑城规学院
• 2:重庆大学建筑城规学院
• 3:重庆大学建筑城规学院
• 4:重庆大学建筑城规学院

摘要(Abstract)：

本文介绍了一种用数码相机快速测量亮度分布方法,并给出了数字图像的灰度值和刺激值之间的关系式,并建议了亮度计算式。该方法是一种简便迅速的新颖的亮度分布测试方法。
This paper pus forward a method which can be used to measure the luminance distribution by using a digital camera, and brings out the relationship of gray scale and color number of digital image. This paper also recommends a formula of luminance calculation. This is a convenient as well as a new method to measure the luminance distribution.

关键词(KeyWords)： 数字图像;回归分析;测量方法;数码相机
digital image;regression analysis;measuring method; digital camera

Abstract:

Keywords:

基金项目(Foundation): 自然科学基金资助项目(50378093)

作者(Author): 陈仲林,翁季,胡英奎,张青文,黄珂,张晟鹏,刘英婴
Chen Zhonglin Weng Ji Hu Yingkui Zhang Qingwen Huang Ke Zhang Shengpeng Liu Yingying(College of Architecture and Urban Planning, Chongqing University, Chongqing 400045)

参考文献(References)：

• [1]　吴静等.基于BP神经网络的数码相机特性化.光学技术,Vol.30No.5,2004,577～579.
• [2]　徐枫.摄影手册.中国摄影出版社,1993.
• [3]　沈天行,杜江涛.城市夜景照明的测试技术.国际夜景照明研讨会,2001,上海,138～143.