%0 Journal Article
%T Method for bright and dark small targets adaptive detection<br>一种亮暗小目标自适应检测方法
%A WANG Yue-huan
%A ZHOU Xiao-wei
%A ZHANG Tian-xu
%A <br>王岳环
%A 周晓玮
%A 张天序
%J 计算机应用研究
%D 2007
%I 
%X To solve the problems of detecting bright and dark targets, an improved multi-level filter was proposed based on the method for small targets detection with traditional multi-level filter in order to preserve both bright and dark region information. Through the processing of enhancement of local contrast based on lateral inhibition for attention region, the whole bright and dark targets were enhanced with the clutter inhibited. Meanwhile the edge of the target was enhanced precisely, which was easy to compute the feature of the target. Experimental results demonstrate that the algorithm proposed can detect bright and dark small targets adaptively and effectively.
%K bright and dark small targets
%K adaptive detection
%K lateral inhibition
%K local contrast
%K infrared<br>亮暗小目标
%K 自适应检测
%K 侧抑制
%K 局部对比度
%K 红外
%K 目标自适应
%K 检测方法
%K detection
%K adaptive
%K small
%K targets
%K dark
%K 检测性能
%K 算法
%K 结果
%K 实验
%K 计算
%K 目标特征
%K 定位准确
%K 边缘增强
%K 整地
%K 背景杂波
%K 增强处理
%K 对比度
%K 侧抑制
%K 感兴趣区域
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C793235A4E87B8F64B9B02CDAE67A359&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=708DD6B15D2464E8&sid=F50A8B5513721E1C&eid=6490F0E20C4B41AD&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8