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STD结果的PRcurve如何绘制？ #28

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SlamCabbage opened this issue Sep 19, 2023 · 1 comment

SlamCabbage commented Sep 19, 2023

place_recognition_kitti.cpp中将每帧点云都作为关键帧，输出的结果中还是存在部分帧并没有找到一个回环结果，难以用于prcurve的绘制，请问作者是如何绘制的呢？能否提供代码呢？

SlamCabbage closed this as completed

gongjun136 commented Oct 3, 2023

place_recognition_kitti.cpp中将每帧点云都作为关键帧，输出的结果中还是存在部分帧并没有找到一个回环结果，难以用于prcurve的绘制，请问作者是如何绘制的呢？能否提供代码呢？

我测试了STD提供的数据集，发现召回率并没有论文中的那么高，精准率确实高，不知道召回率怎么得到这么高的

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