Because of the limitations of traditional face detecting system, a new system based on DSP is put forward.
针对传统人脸检测系统的不足，提出了一种基于DSP的人脸检测系统的设计方案。
This paper has proposed an automatic human face detecting and tracking system where the face image is dynamically retrieved from a video source.
本文提出了一种基于视频的复杂背景下人脸自动检测与实时跟踪方法。
Grateful! I cannot remember detecting gratitude in his face.
感激！我并不记得在他脸上察觉到过感激之情。
In the tracking stage, track face using kalman filter and skin-color feature, if fail to track then turn into detecting stage.
跟踪阶段用卡尔曼滤波器结合肤色特征跟踪人脸，如果跟踪失败，转入检测阶段。
For fast detecting and tracking human face in real-time video, a method based on the color and character of face was proposed.
针对实时视频中的运动人体目标，提出一种基于人脸肤色和特征的快速人脸检测和跟踪方法。
The methods of face rough extracting, edging detecting and section connectivity filtering are presented to extract facial curvilinear lineament.
采用人脸粗检、边缘检测、区域连通性滤波等方法。
The main idea of this paper is to determine the fatigue level by getting the information of the driver face and image detecting.
本文主要思想是通过对驾驶员脸部信息的获取和图像检测，进行疲劳判断。
Kepler finds planets by detecting almost imperceptible 'winks' - the tiny amount of dimming that occurs each time a planet moves across the face of a star.
开普勒在一眨眼的瞬间，探测到行星绕过恒星，发出一丝细小的阴影。
Experiments show that the method reflects the features of human faces very well and using SVM to classify profile features is an effective method for detecting human face.
实验表明：轮廓特征能较好的反映人的脸部特征，用支持向量机对轮廓特征进行分类的方法来检测人脸是有效的。
I cannot remember detecting gratitude in his face.
我并不记得在他脸上察觉到过感激之情。
Face detection is the premise of rapid and accurate face recognition, its purpose is detecting the face from a picture background.
人脸检测是快速、准确识别人脸的前提，其目的是将人脸从图像背景中检测出来。
Firstly, the tracking window based on face region was initialized in detecting process. Then, color hue information model was established to track the follow-up frame.
利用检测过程中人脸区域初始化跟踪窗口，建立肤色的色调信息模型对后续帧进行跟踪。
After detecting face regions approximately, a simply and new region segmentation method is proposed which can effectively locate face candidate regions followed by eye and lip detection.
在粗略定位人脸的基础上，提出了一种新颖简单的区域分割方法，有效地定位出人脸的候选区域，通过检测眼睛和嘴唇完成对人脸的确认。
This paper proposes a new method of detecting and tracking video-based human faces, which includes the aspects of human face detection and object tracking.
本文提出了一种视频人脸的定位与跟踪算法，包括人脸检测和人脸跟踪两个方面。
When searching for discrepant face in otherwise identical faces, children were faster in detecting angry face than happy face.
当呈现的表情中有一个不同的表情时，对愤怒表情的觉察要快于对愉快表情的觉察。
When detecting a face, we adopt the method of disturbing principle components of model to match special facial image, which is called whole optimization method in this thesis.
算法采取对主元进行扰动优化匹配的方法检测人脸，本文称此方法为全局最优的方法。
The results showed that: (1) when displays contained the same faces, children were slower in detecting the absence of a discrepant face when the faces displayed angry rather than happy expression.
结果发现：(1)当呈现相同表情时，对愤怒表情的图片的觉察比对愉快表情的图片的觉察要慢。
It discusses the method of detecting these points, the expression-independent vectorization of human face and also the arrangement and optimization of the facial feature database.
文章给出了这些特征点的提取方法，对与表情变化无关的人脸的矢量化方法进行了研究，并对人脸特征数据库设计和优化进行了探讨。
A testing method which is used for detecting the spindle's vital region of the stresses with incident wave from the end face of spindle has been researched.
研究了从端面入射超声波对轴类工件关键应力区域的原位检测方法。
A testing method which is used for detecting the spindle's vital region of the stresses with incident wave from the end face of spindle has been researched.
研究了从端面入射超声波对轴类工件关键应力区域的原位检测方法。
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