%0 Journal Article
%T Recognition of Metal Fracture Surface Morphologies Based on the Fuzzy Texture Spectrum<br>基于不确定性纹理谱的金属断口形貌识别
%A ZHANG Xiaoqing
%A SUN Yongqing
%A ZHANG Zheng
%A <br>张晓庆
%A 孙永庆
%A 张 峥
%J 金属学报
%D 2004
%I 
%X Fuzzy uncertainty texture spectrum (FUTS) is applied for the pattern recognition of fracture surface morphologies. Linear minor distance classifier is used to classify five typical fracture surface morphologies, including equiaxed dimple, elongated dimple, cleavage failure, fatigue and inter-granular cracking. With testing results, the method of FUTS is highly efficient in fracture morphologies classification.
%K pattern recognition
%K fracture surface
%K texture spectrum
%K fuzzy set theory<br>模式识别
%K 断口
%K 纹理谱
%K 模糊集理论
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=54AEAC2AAA24934F&yid=D0E58B75BFD8E51C&vid=1371F55DA51B6E64&iid=F3090AE9B60B7ED1&sid=5839F1C61E1C000D&eid=92CE31955C2FC520&journal_id=0412-1961&journal_name=金属学报&referenced_num=4&reference_num=12