%0 Journal Article
%T Study of Decomposition Method of 2-Dimension Hilbert-Huang Transform
二维Hilbert-Huang变换的分解方法研究
%A Gai Qiang
%A Yn Fu-liang
%A
盖 强
%A 殷福亮
%J 电子与信息学报
%D 2006
%I
%X In this paper, the mathematic expressions of Intrinsic Mode Functions (IMFs) of the 2-dimension Local Wave Analysis (LWA) are put forward, and the 2-dimension decomposition method of HHT is developed. The clear image details have been extracted by using the method to adaptively decompose a digital image into a finite number of sub-images. That is very important for digital image processing.
%K Digital image processing
%K 2-D Hilbert-Huang transform
%K Local wave analysis
数字图像处理
%K 二维Hilbert-Huang变换
%K 局域波分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=43008716590EAC9B&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=E158A972A605785F&sid=44E78A5D1B37D836&eid=9E7C0CB25117E09B&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=17