OpenCV SurfFeatureDetector 的工作原理 [英] OpenCV SurfFeatureDetector principles of working

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本文介绍了OpenCV SurfFeatureDetector 的工作原理的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

SurfFeatureDetector 根据什么原理找到关键点?.换句话说,要捕捉的图像部分应该具有哪些品质?.

By what principle SurfFeatureDetector finds the keypoints?. In other words, what qualities should has the part of the image to be caught as a keypoint?.

推荐答案

Stackoverflow 响应应该不仅仅是一个链接,但您的问题只能用一篇好的、全尺寸的科学论文来回答.直接去源码:

Stackoverflow responses should be more than a link, but your question cannot be answered in less than a good, full-size scientific paper. Go directly to source:

此处您可以找到该算法的详细说明.查找OpenSURF 库说明"pdf.

Here you find a detailed description of the algorithm. Look for the "Notes on the OpenSURF Library" pdf.

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