%0 Journal Article
%T A New Denoising Method for Small Target Detection<br>一种抗干扰的弱小目标检测方法
%A (
%A <br>袁慧晶
%A 王涌天
%J 光子学报
%D 2004
%I 
%X A new method integrating the SUSAN principle and mathematical morphology approach is presented for the detection of small targets in a gray level image with a low signal to noise ratio (SNR). First, the SUSAN principle is applied to extract features directly at the gray scale level. Then a morphological operator is used to separate targets from noise disturbance. An application example is given. Experimental results show that the method can effectively and reliably detect a small target from pictures of low SNR.
%K SUSAN
%K Mathematical morphology
%K Small target detection<br>SUSAN
%K 数学形态学
%K 小目标检测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=81197D54C0837423&yid=D0E58B75BFD8E51C&vid=27746BCEEE58E9DC&iid=94C357A881DFC066&sid=5568599C60D4BE87&eid=EF9E84B2DA79FF23&journal_id=1004-4213&journal_name=光子学报&referenced_num=27&reference_num=15