Opencv与Opengl的图像过滤器 [英] Opencv vs Opengl for image filters

问题描述

我是图像处理方面的初学者，所以如果我的问题很愚蠢，请原谅我.基本上，我正在尝试开发图像过滤器应用程序.因此，当我用Google搜索时，我发现这两个openCV和openGL可以用于此目的.

I'm a complete beginner in image processing thing so please do excuse me if my question is foolish .Basically I'm trying to develope an image filter app .So, when I googled I came to know that both openCV and openGL can be used for this purpose .

但是我不确定从速度还是效率上，哪种语言是最好的方法?

But I'm not sure which language would be the best means by speed or efficiency ?

任何人都可以对这个话题有所启发吗?

Can anyone please enlighten me about this topic a bit?

推荐答案

OpenGL 代表Open Graphics Library .这是一个3D图形渲染库.

OpenGL stands for Open Graphics Library. It is a 3D graphic rendering library.

OpenCV 代表Open Computer Vision .这是一个处理实时图像处理的计算机视觉库.

OpenCV stands for Open Computer Vision. It is a computer vision library dealing with on real-time image processing.

如果要创建3D图像，请使用 OpenGL .如果要使计算机了解图像，请使用 OpenCV .

If you want to create 3D images, you use OpenGL. If you want to make the computer understand the imagery, you use OpenCV.

关于您的用例(即图像过滤)，OpenCV最适合您.

Regarding your usecase, ie image filtering, OpenCV is the best for you.

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