1) Harris corner detector
Harris角点检测算子
1.
The method integrates image hierarchical structure,multi-resolution wavelet decomposition technique and Harris corner detector to create a feature point pyramid.
该方法运用图像信息分层技术、小波多尺度图像分解和Harris角点检测算子进行特征点提取,构建一个特征点金字塔,利用改进型Hausdorff距离作为配准的相似性测度,从而实现遥感图像的配准。
2) Harris corner detection
Harris角点检测
1.
Research into the effects of image quality on Harris corner detection;
图像质量对Harris角点检测的影响研究
2.
In order to solve the problem of large distortion on InSAR images,based on comparison of several registration methods on SAR and optical sensors images,a robust algorithm composed of coarse registration,Harris corner detection,correlation matching,Delaunay Triangulation is proposed.
为了解决星载InSAR非相干图像配准中不同区域对应不同形变参数的问题,将几种传统的SAR图像配准和光学图像配准的方法有机结合,提出了一种基于概略配准、Harris角点检测、相关系数匹配、Delaunay三角网剖分插值映射的InSAR复图像精确配准方法。
3.
In this paper,a novel Harris corner detection algorithm based on condition number is proposed.
该方法在Harris算法提取角点的基础上,采用条件数定量地分析了噪声对确定图像间变换关系的影响程度,通过阈值设定筛选出具有良好稳定性的角点,克服了Harris角点检测可能存在的角点位置偏移和易受噪而提取出伪角点等问题。
3) Harris corner detector
Harris角点检测
1.
First it introduces how to combine the Harris corner detector and the Chen sub-pixel obtaining method to find the feature corner.
首先介绍如何结合Harris角点检测器和Chen的亚象素提取算法精确地求取特征点的亚象素位置,然后分析利用透视投影变换矩阵自动提取特征点位置,最后结合T-sai的标定方法给出了实验结果,验证了方法的有效性。
2.
First,detected the corner points which contain the main features of the object by using Harris corner detector.
首先,利用Harris角点检测算法提取表示目标主要特征的角点;其次,基于提取的角点,建立目标模型,将其嵌入Mean Shift 算法进行跟踪。
3.
The feature points from two images were extracted by Harris corner detector,then the corresponding feature point pairs were got by the cross-correlation of the gray scale around the feature points,and the mismatched pairs were eliminated based on the Eulerian distance of the transformation parameter vector.
提出了一种基于特征点的图像拼接算法,首先利用Harris角点检测提取两幅图像中的特征点,用特征点邻域灰度相关性将特征点进行匹配,并在此基础上根据变换参数向量的欧式距离对误匹配进行剔除,进而实现图像拼接。
4) Harris corner detector
Harris角点算子
5) Harris corner detector
Harris角点检测器
1.
Extracting fingerprint minutiae based on Harris corner detector;
基于Harris角点检测器的指纹细节点提取算法
6) harris-like corner detector
harris-like角点算子
补充资料：角人
1.周代官名。执掌以时征收犀象麋鹿等兽的齿角，以当邦赋之政令。见《周礼．地官．角人》。
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