使用Harris-Stephens算法检测角点并返回cornerPoints
对象
[1]哈里斯,C.和M.斯蒂芬斯,《混合角和边缘检测器》,第四届Alvey Vision会议论文集, 1988年8月,第147-151页。
detectBRISKFeatures
|detectFASTFeatures
|detectFASTFeatures
|detectKAZEFeatures
|detectMinEigenFeatures
|detectMSERFeatures
|detectORBFeatures
|detectSURFFeatures
|extractFeatures
|extractHOGFeatures
|matchFeatures