| 利用单映射法改善图像直方图均衡化的精度 |
| |
| 引用本文： | 李平,钱琳琳. 利用单映射法改善图像直方图均衡化的精度[J]. 北京联合大学学报(自然科学版), 2006, 20(3): 58-60 |
| |
| 作者姓名： | 李平 钱琳琳 |
| |
| 作者单位： | 北京联合大学,自动化学院,北京,100101;北京联合大学,自动化学院,北京,100101 |
| |
| 摘 要： | 通常的直方图均衡化规则精度较低。对直方图规定化的单映射规则(single mappinglaw,SML)作了修改,并用于直方图均衡化,提出了较详细的算法,给出了算法应用的例子,结果证明该算法可改善直方图均衡化的精度。
|
| 关 键 词： | 直方图均衡化 单映射规则 算法 精度 |
| 文章编号： | 1005-0310（2006）03-0058-03 |
| 收稿时间： | 2006-02-22 |
| 修稿时间： | 2006-02-22 |
SML Leads to Improving Accuracy of Histogram Equilibrium of Image |
| |
| LI Ping,QIAN Lin-lin. SML Leads to Improving Accuracy of Histogram Equilibrium of Image[J]. Journal of Beijing Union University, 2006, 20(3): 58-60 |
| |
| Authors: | LI Ping QIAN Lin-lin |
| |
| Affiliation: | Automation College of Beijing Union University, Beijing 100101, China |
| |
| Abstract: | The accuracy of current histogram equilibrium law is lower.Single mapping law of histogram specification is modified to use histogram equilibrium,and a detailed algorithm about histogram equilibrium is provided.The algorithm is used to two examples.The result testifies that the algorithm can improve accuracy of histogram equilibrium. |
| |
| Keywords: | histogram equilibrium single mapping law algorithm accuracy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
