countenance

Research on real-time interactively animating 3-D facial expression and its implementation;

实时交互式三维脸部表情动画研究及其实现

Design and development on human head imitation portrait robotic system with vision and facial expression;

具有视觉及面部表情的仿人头像机器人系统设计与研制

Methods: Different facial expression video slices of happiness, sadness, surprising, fear, anger, disgust at three levels of intensity and neutral (including non-emotional and chewing) were recorded.

目的:建立本土化的中国面部表情视频系统(chinese facial expression video system,CFEVS)以增加情绪研究的取材范围。

Teachers may use some facial expressions,gestures and body movement to make their teaching more acceptable and more understandable.

随着教学方法的不断改进,教师应营造良好的学习环境并更好的组织课堂教学,使其达到最佳教学效果,除传统的教学方法外,更需要借助于一些类似于面部表情或身体动作的肢体语言。

and his face to express feelings.

还利用他的脸部表情来表达他的情感。

Pay attention to the speaker's facial expressions. You can read information about subject and mood in facial expressions.

注意说话者的脸部表情。你能通过脸部表情读出话题和情绪。

smile radiantly; express joy through one's facial expression.

很清朗地笑；通过脸部表情来表达喜悦之情。

Facial expressions carry meaning that is determined by situations and relationships.

脸部表情所表达的意思随情况和关系而定。

Recognizing Facial Expression with Non-negative Matrix Factorization

使用非负矩阵分解方法识别脸部表情

From the expressions on their faces, I realized the gravity of the situation.

从他们的脸部表情我领悟到事情的严重性。

His expression be somber as he listen to the report of the accident

他听著关於事故的报告时,脸部表情严峻

His expression is somber as he listen to the report of the accident.

他听著关於事故的报告时,脸部表情严峻。

His expression was somber as he listened to the report of the accident.

他听着关于事故的报告时,脸部表情严峻。

Chien-yun's expression kept changing constantly. It was difficult to guess what was going on in his mind.

剑云的脸部表情时时在变化，人很难猜透他心里究竟在想什么。

To make exaggerated facial expressions, especially for humorous effect.

做鬼脸做脸部夸张的表情，尤指逗乐时做鬼脸

fix(one's face or part of the body)into a firm expression

使（脸或身体某部）呈呆板表情或姿势

A Face Expression Recognition Method Based on Face Features and Support Vector Machine

基于人脸局部特征和SVM的表情识别

But the relation of the face's muscles to facial expressions is not completely understood and some people's faces are paralyzed and immobile.

然而我们尚未完全了解脸部肌肉与表情间的关连，而且有些人的脸部瘫痪且毫无表情。

But the strange expression that he had noticed in the face of the portrait seemed to linger there.

他刚才看到的古怪表情似乎还留在肖像的脸部。

exuding a bodily fluid in profuse amounts: his streaming face.

大量的渗出有形的流质的：面部表情丰富的脸。

Facial expression recognition algorithm based on local Gabor wavelet automatic segmentation

基于自动分割的局部Gabor小波人脸表情识别算法

Facial Expression Recognition Using Discriminant Locality Preserving Projections

基于线性判别局部保留映射的人脸表情识别