facial expression

英 [ˈfeɪʃl ɪkˈspreʃn]

美 [ˈfeɪʃl ɪkˈspreʃn]

面部表情

医学

英英释义

noun

• the feelings expressed on a person's face
  1. a sad expression
  2. a look of triumph
  3. an angry face
  Synonym:expressionlookaspectface
• a gesture executed with the facial muscles
  Synonym:facial gesture

双语例句

• Robust facial expression feature extraction method is the key part of the computer aided facial expression analysis system.
  面部表情特征抽取的针对性和鲁棒性在计算机辅助面部表情自动分析系统中具有举足轻重的作用。
• My facial expression, I forgot.
  我的表情，我忘了。
• You could see whether he wants to chat or not from his facial expression and the body language.
  从他的面部表情和肢体语言你会看出他是否想要聊天。
• An actor who communicates entirely by gesture and facial expression.
  完全通过手势和面部表情交流的演员。
• They were asked to have a relaxed, neutral facial expression for both photos.
  他们被要求有一个放松的，中性的面部表情。
• The Research on Facial Expression Recognition Based on Optical Flow and HMM
  基于改进光流和HMM的人脸表情识别研究
• I like her facial expression which is very sweet and natural.
  我很喜欢她的表情，很甜美和自然，下一次我会小心处理。
• A facial expression recognition method based on wavelet energy feature and Support Vector Machines ( SVM) is developed.
  首次提出了小波能量特征在表情识别中的应用。
• Can there be a facial expression of emotion without emotion?
  没有情绪会不会产生面部表情？
• It has a distinctive facial expression again.
  又一次有了与众不同的面部表情。