Facial Feature Location Based on Improved ASM

摘要：

　　It makes a series of improvements of the traditional oriented way of human face,which is based on ASM.First,we orientate some outstanding feature points on the basis of the results of face test,then make use of these feature points to initialize model.Second,we get some statistics information of the edge in the training process and take a vertical range of the edge in a feature point.According to the scope of positioning,we looked at the local search results on its position before reconstruction the local adjust,thus preventing the search results from departing from the feature pointed have orientated.

关键词： Active Shape Models (ASM) facial feature location edge constraint strategy

作者: Xiwen Qin Hongyu Zhang Xiaogang Dong

作者单位: School of Basic Sciences, Changchun University of Technology, Changchun, China;School of Mathematica School of Basic Sciences, Changchun University of Technology, Changchun, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electrical Insulating Materials and Electrical Engineering(EIMEE2012)(2012年电绝缘材料和电气工程国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1398-1403

在线出版日期: 2012-05-25（万方平台首次上网日期，不代表论文的发表时间）