%0 Journal Article
%T Research and implementation of enhancement algorithm for low-illumination image<br>低照度图像增强算法的研究与实现
%A PENG Bo
%A WANG Yi-ming
%A <br>彭波
%A 王一鸣
%J 计算机应用
%D 2007
%I 
%X Aiming at the darkness and low contrast of low illumination image, a low illumination image enhancement method, combining improved Histogram equalization and improved local contrast enhancement, was designed, which satisfied the needs of adjusting dynamic range and enhancing local contrast. Experiments show that the method will give observer a clearer global image with enough local contrast details in processing a low illumination image.
%K low-illumination
%K image enhancement
%K histogram
%K equalization
%K local contrast<br>低照度
%K 图像增强
%K 直方图
%K 均衡化
%K 局部对比度
%K 低照度图像
%K 图像增强算法
%K 研究
%K image
%K algorithm
%K enhancement
%K implementation
%K 效果
%K 对比度增强
%K 图像处理
%K 实验
%K 动态范围
%K 调节
%K 处理方法
%K 结合
%K 增强方法
%K 局部
%K 直方图均衡化
%K 改进
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD274305127FD70F745C605325&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=5D311CA918CA9A03&sid=14E7EF987E4155E6&eid=D43C4A19B2EE3C0A&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=3