1) feature point detection
![点击朗读](/dictall/images/read.gif)
特征点检测
1.
A feature point detection algorithm is proposed in this paper.
![点击朗读](/dictall/images/read.gif)
本文提出了一种特征点检测方法 ,通过引入局部特性因子和层次因子分别实现了自适应特征点检测及分层描述 ,不需输入参数 ,避免了复杂的参数试探过程。
2.
Based on the shortcoming of Harris algorithm in application,a multi-scale Harris algorithm for the feature point detection based on image sub-block is proposed.
通过分析H arris特征点检测算法在应用中的不足,提出一种基于图像分块的多尺度H arris特征点检测算法,解决了特征点聚簇现象,检测出的特征点分布均匀。
2) Feature points detection
![点击朗读](/dictall/images/read.gif)
特征点检测
1.
A method for feature points detection based on image contour analysis
![点击朗读](/dictall/images/read.gif)
一种基于轮廓分析的图像特征点检测方法
2.
In this dissertation, the methods of feature points detection and tracking are studied against clutteried background.
论文主要研究工作与贡献包括以下几个方面: (1)论述了几种经典的图像特征点检测方法,如Moravec角点检测方法,Harris角点检测方法,SUSAN角点检测方法等,并对这些方法进行了计算机仿真,分析了这几种方法各自的优缺点和适用性。
4) detection of directionalities of characteristic pixels
![点击朗读](/dictall/images/read.gif)
特征点方向检测
5) facial feature points detection
![点击朗读](/dictall/images/read.gif)
人脸特征点检测
1.
To improve its accuracy in facial feature points detection in facial images with various expressions and under nonlinear illumination, a multi-template ASM method, which integrates Gabor features and combines local ASM and global ASM, is proposed in this paper.
为提高ASM在非均匀光照下多表情的人脸特征点检测的准确率,提出了一种融入Gabor特征、并将局部ASM和全局ASM结合的多模板ASM方法。
6) feature detection
![点击朗读](/dictall/images/read.gif)
特征检测
1.
Target P feature detection algorithm of impulse response;
![点击朗读](/dictall/images/read.gif)
基于冲击响应的目标P特征检测算法研究
2.
Affine invariant feature detection based on scale space analysis and depth information
![点击朗读](/dictall/images/read.gif)
基于深度信息与尺度空间的仿射不变特征检测
3.
Research on LPI signals feature detection based on parallel filter bank and higher order cumulants
基于滤波器组和高阶累积量技术的LPI信号特征检测的新方法
补充资料:脆性染色体位点检测法
脆性染色体位点检测法
诊法。亦称脆X染色体检测法。系检测某些智力低下及某些肿瘤病人染色体脆位点的细胞遗传学方法。脆X染色体与智力低下有关。外周血培养及染色体制备法同普通培养,但培养基为缺叶酸(MEMFA)或TC199加氨甲蝶啶(MTX)等,小量小牛血清(一般用5%);pH值为74~75,培 养时间96小时。染色体标本以Giemsa染色后镜检,分析计数。发现标本中有染色体断裂(单体型或染色体型)或脆位点时详细记录。将有脆位点的标本脱油、褪色后,行G及其他有关染色体显带,以确定脆性染色体的区带。
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