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如何直接和raw LiDAR measurements比较depth计算RayIoU呢 #57

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Kwongrf opened this issue Sep 6, 2024 · 1 comment
Open

如何直接和raw LiDAR measurements比较depth计算RayIoU呢 #57

Kwongrf opened this issue Sep 6, 2024 · 1 comment

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@Kwongrf
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Kwongrf commented Sep 6, 2024

想评价Occ GT生成的质量，需要直接和raw lidar比较，理解TP的含义是预测深度和点云深度差距较小的点云数，但不理解FP是怎么算的，能否麻烦解惑一下
@afterthat97
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FP就是 比如对于某个类别，GT里有100个ray，而pred里面有200个ray，假如这200个里面有100个是对的，那剩下100个就是多余的，那FP就是100，iou就是0.5

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@afterthat97 @Kwongrf