美 [ˈfeɪʃl ɪkˈspreʃn]
面部表情：人或动物面部肌肉的特定运用所呈现出的表情或神态，给旁观者的感觉。
a gesture executed with the facial muscles
同义词： facial gesture
the feelings expressed on a person's face
同义词： expression / look / aspect / face
表情识别-引用次数：208
The recognition of facial expression.
表情识别：首先介绍了对脸部图像的预处理操作。
面部表情-引用次数：86
At last, we research facial expression and imitate human’s smile.
并且研究了人的面部表情，模拟出人微笑的表情。
参考来源三维人体变形技术研究
用手势模仿
面部表情（facial expression）是指通过面部、眼部和嘴部的肌肉运动、变化来表达各种情绪状态。它是表达一个人情绪的最直接、最丰富、最有效的手段。
...facial expression， intonation， stress， written language [gap=282]关键词：短消息或短信、误解、合作原则、肢体语言、表情、重音、语调、书面语言 ...
本书作者保罗．艾克曼，在情绪研究的时代浪潮上，是奠定以脸部表情（facial expression）作为研究情绪方法的重要人物。直到现在，以脸部表情辨识，加上神经影像学或其他工具为主的研究方法，仍是情绪研究的主流。
... 优势度：dominance 用手势模仿：facial expression 用石灰处理;施用石灰：liming ...
Cross didn't answer; his facial expression didn't change.
克罗斯没有回答；他的面部表情没有改变。
You've got that facial expression down.
你记住了那个面部表情。
They found that every facial expression is connected to a certain color.
他们发现每个面部表情都与某种颜色有关。
They looked into the cameras with a neutral facial expression.
VOA : special.2009.11.24
The other thing we know about the brain is that the cortex is absolutely essential for is interpreting the features such as that facial expression, color.
我们还知道,大脑皮层对于解释面部表情,颜色等特征发挥绝对根本的作用。
7个颠覆你思想的演讲课程节选 : 斯坦福公开课
It is a basic emotion with a characteristic facial expression.
这是很基本的一种情绪,还伴有特定的面部表情。
心理学导论课程节选 : 耶鲁公开课
Hunters also can choose a facial expression and opt for a paws-up or paws-down pose.
WSJ: After Long Hibernation, Taxidermists Make a Killing During Bear Season
That said, facial expression does not seem to be a prerequisite for such interactions.
In two months, we gathered the biggest research database of natural, ecologically valid facial expression videos ever.