3) facial feature detection and tracking
人脸特征检测与跟踪
1.
This paper proposes a multi-clue based facial feature detection and tracking method to deal with these problems.
针对目前的人脸特征检测与跟踪算法存在的对环境适应能力差、缺乏自我检错能力的缺点 ,该文提出了一种多线索综合的新方法 。
4) feature point tracking
特征点跟踪
1.
New feature point tracking algorithm based on Gabor wavelet transformation
基于Gabor变换的特征点跟踪算法研究
2.
A method of measuring the expression intensity based on facial feature point tracking is presented,which is based on the L-K optical flow algorithm and uses the amended feature point tracking to track facial feature points.
提出了一种基于特征点跟踪的面部表情强度度量方法。
3.
And some discusses were given, including the scheme of selection of feature points while tracking, extraction of moving objects, and feature point tracking scheme, etc.
首先定义了广义接触时间的概念 ,并提出了基于特征点跟踪的估计匀速运动目标接触时间的理论依据和利用特征线段估计接触时间的解决思路 。
5) face feature points
人脸特征点
1.
In this paper,the improved method of active shape model is used to extract face feature points accurately,then a coarse estimation value is obtained by using face feature points,and takes this coarse value as the starting value,precise value of 3D face pose is obtained based on linear regression iteration.
改进传统的活动形状模型法,准确地提取人脸特征点后,利用人脸特征点初步估计人脸姿态,以初步估计值为初始值,通过线性回归迭代算法,精确估计3D人脸空间姿态。
6) face tracking
人脸跟踪
1.
Improved method for face tracking based on Hausdorff distance and ASM;
基于Hausdorff距离和改进ASM的人脸跟踪方法
2.
Research on Face Tracking Approach Based on Skin-color and Template Matching;
基于肤色及模板匹配的人脸跟踪方法研究
补充资料：点源跟踪制导
点源跟踪制导是把目标看作一个点光源，目标的红外辐射由光学系统和红外探测器接收，变为调制编码的电信号，经信息处理后使仪器自动跟踪或引导导弹飞向目标。点源跟踪制导是现有红外跟踪测量设备和战术导弹制导的主要工作方式。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条