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畸变校正技术

于 2022-02-25 发布 文件大小:7.03 kB
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畸变校正技术,matlab程序下载其实在opencv的calibration这个例子中完成了畸形矫正。但是我在我的工程中,由于一些条件的限制,在没有做矫正的情况下,2.8的镜头刚好照满整个触摸区域,但是经过矫正后,由于主要是径向畸变,可是opencv是校正前后图像一样大小的做法,必然导致有一部分校正后的图像被裁剪了。没办法,我只好自己去按原理写最基本的校正算法了。现在贴一些基本算法原理出来。

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