标签: opencv feature-extraction haar-classifier
OpenCV实现了HOG特征提取算法。任何人都可以告诉我如何在python中获取HAAR特征向量?
答案 0 :(得分:0)
OpenCV是开源的,您可以(下载并)阅读source code:
某些源链接可能对理解Haar:
Haar
apps/traincascade/haarfeatures.cpp
src/cascadedetect_convert.cpp