harris corner detector harris算子 ; Harris角点算子 ; harris角点检测 ; harris角检测器
mic corner detector trajkovic角点检测器
Frstner corner detector Frstner算子
A Novel Fast Corner Detector 一种快速角点探测算子研究
In the density gradient field, the density gradients around the corners are point away in different directions. So the new detector uses the density gradient instead of the intensity gradient to build the Harris corner detector.
在图像中的概率密度梯度场中,角点周围的概率密度梯度方向各异,因此在经典的Harris角点检测算法基础上,新算法利用亮度的概率密度梯度代替亮度的梯度构建二阶矩矩阵,进行兴趣点检测。
参考来源 - 基于概率密度的图像处理算法的研究与应用Many experiments are implemented both on FCD corner detector and feature matching suggested in this paper.
对论文提出的改进的角点提取算子和特征匹配方法进行了大量实验。
参考来源 - 角点特征提取及匹配方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The pixel level corners were detected by classical Harris corner detector, and then some methods were used to get sub-pixel accuracy.
针对摄像机标定模板图像的角点检测问题，提出了两种简便而有效的亚像素级精度的提取算法。
An improved fast corner detector based on the thought of 'SUSAN corner detector' and the analysis of corner geometric structure is described in this paper.
基于SUSAN和角点几何结构分析的思想提出一种改进的快速角点探测算子。
The SUSAN detector was used to extract the feature corner from the images, and fast RANSAC algorithm was used to register the images approximately.
通过SUSAN检测算子提取图像特征角点，利用快速RANSAC算法来实现图像的初配准。
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