| 彩色图象合成中的亮度匹配 |
| |
| 引用本文： | 余成,张遐龄.彩色图象合成中的亮度匹配[J].东莞理工学院学报,1998,5(1):1-6. |
| |
| 作者姓名： | 余成 张遐龄 |
| |
| 作者单位： | 东莞理工学院!东莞市步步高，511700(余成)，东莞理工学院(张遐龄，阳志明) |
| |
| 摘 要： | 本文研究彩色图象的合成问题，阐述了亮度计算的统计直方图原理，提出了彩色图象合成中亮度匹配的直方图规定化方法，给出了它的离散形式，以便程序实现，并对处理中的具体问题进行了讨论使用证明该方法在彩色图象合成中能获得较好的亮度匹配效果。
|
| 关 键 词： | 图象合成 直方图规定化 亮度匹配 彩色图象 |
THE LIGHTNESS MATCHING IN COMPOSITION OF CHROMATIC IMAGES |
| |
| Yu Cheng, Zhang Xialing, Yang Zhiming.THE LIGHTNESS MATCHING IN COMPOSITION OF CHROMATIC IMAGES[J].Journal of Dongguan Institute of Technology,1998,5(1):1-6. |
| |
| Authors: | Yu Cheng Zhang Xialing Yang Zhiming |
| |
| Institution: | Dongguan Institute of Technology |
| |
| Abstract: | The composition problem of chromatic images is studied in this paper. The algorithm of lightness and hue calculation and the theory of statistical histogram are analyzed. A method of histogram specification is presented to match the lightness of images. The discrete representation is given for programming implementation. Some concrete problems in processing are discussed. The application of this method has brought about some better results in lightness matching in composition of chromatic images. |
| |
| Keywords: | Image composition Histogram specification Lightness matching |
| 本文献已被 CNKI 维普 等数据库收录！ |
