An Image based Quantitative Evaluation Method for Facia Paraysis

摘要：

We proposed an image based quantitative evaluation method for Facial Paralysis. We selected a left cheek point and a right cheek point as a pair of landmarks for qu antitative analysis. We first calculated both moving distances of each landmark in horizontal direction and vertical direction when becoming expression face from the natural face. We showed the movement difference between the left landmark and right landmark can be used as a qu antitative me asure of paralysis level.

关键词： component facial paralysis Yanagihara grading system facialimnge landmarks paralysis level map

作者: Takeshi Nishida Yen-Wei Chen Naoki Matsushjro Kunihiro Chihara

作者单位: Take shi Nis hidaNara Ins titute of Science and Technology,Nara,Japan;College of Information Sci. an College of Information Sci. and Eng., Ritsumeikan University, Shiga, Japan Osaka Police Hospital Department of Otolaryngolo gy,Osaka,Japan Take shi Nis hidaNara Ins titute of Science and Technology,Nara,Japan

会议类型: 国际会议

会议名称: The 2nd International Conference on Software Engineering and Data Mining(IEEE 第二届国际软件工程和数据挖掘学术大会 SEDM 2010)

会议地点: 成都

会议语种:英文

页码: 680-683

在线出版日期: 2010-06-23（万方平台首次上网日期，不代表论文的发表时间）