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2hz模式和10hz模式无法实现标注文件共享 #227

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ljj897246256 opened this issue Oct 16, 2024 · 3 comments
Open

2hz模式和10hz模式无法实现标注文件共享 #227

ljj897246256 opened this issue Oct 16, 2024 · 3 comments

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@ljj897246256
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1729066393814
您好,有两个问题想请教一下:1. 我按照上述方式组织的数据集,能够从scene1跳转至其他两种模式,但是标注文件不是共享的,在scene1上标注并保存数据后,在10hz里面是看不到标注框的
2. full_2hz 在这里面是起得什么作用,或者说这几个文件夹各自的作用和命名方式是什么呢
多谢啦

@ljj897246256
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还有两个问题:3. 我的点云就是雷达的右手坐标系,使用这里面的两种坐标系(lidar / gps),标注出来的角度是通用的吗
4. 标注文件里面的坐标系和openpcdet是通用的吗,直接将rotation里面的z值作为旋转角可以吗
多谢多谢

@naurril
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naurril commented Oct 16, 2024

要实现文件共享,可以用link把label文件夹连过去
10hz,full_2hz只是提供了更多的context,有些比如开头结尾不太好标的可以参考一下,大多数情况不需要

@ljj897246256
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ok,多谢

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