OpenCV 数据矩阵代码查找器 [英] OpenCV Datamatrix Code Finder

问题描述

有没有人写过或听说过用 OpenCV 编写的数据矩阵代码解码器?

Has anyone ever written or heard of a datamatrix code decoder written in OpenCV?

我使用了 ZXing 自带的解码器，但说实话，它很漂亮坏的.它需要是一个完全清晰的图像，使用整个图像，并且不能有一个角度.后者对我来说是最大的缺点.有许多应用程序可以读取图像并从诸如模糊、倾斜或什至只有图像的 40% 等情况中恢复.

I have used the decoder that comes with ZXing, but to be honest, its pretty bad. It needs to be a fully clear image, using the entire image, and not at an angle. The latter being the biggest drawback for me. There are many apps out there that can read an image and recover from things like being blury, at an angle, or even only 40% of the image.

如果有人知道其他更好的 SDK，请告诉我.我已经多次使用 opencv，而且编写数据矩阵解码器似乎并不难，我只是很惊讶代码不在那里.

If anyone knows another SDK that would work better, please let me know. Ive used opencv many times, and it seems like it wouldn't be very hard to write a datamatrix decoder, I'm just surprised the code isnt out there.

推荐答案

它实际上是嵌入的.而且，如果你说不会太难"，而且你正在寻找它并没有找到它，那么你自己贡献一下如何?https://code.ros.org/trac/opencv/browser/trunk/opencv/modules/objdetect/src/datamatrix.cpp

It's actually embedded. Furthermore, if you state 'it wouldnt be too hard', and given the fact that you are looking for it and haven't found it, how about contribute yourselves? https://code.ros.org/trac/opencv/browser/trunk/opencv/modules/objdetect/src/datamatrix.cpp

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