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运行HITSZ & THUSZ Datasets出错 #22

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theyunfeng opened this issue Apr 19, 2023 · 6 comments
Open

运行HITSZ & THUSZ Datasets出错 #22

theyunfeng opened this issue Apr 19, 2023 · 6 comments

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@theyunfeng
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在跑hitsz_00.bag时,在运行roslaunch vins_estimator realsense_vio_campus.launch 的终端里出现
image
在rviz中有warning
image
请问这是什么原因呢?

@theyunfeng
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上面问题解决了,但是有个新的问题,
image
像是给opencv函数一个空的变量?

@jianhengLiu
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可能是opencv版本冲突?
默认是使用ubuntu 20.04,ROS noetic自带的opencv 4.2.0以及python3
确保编译和运行使用的是同一个python

@theyunfeng
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可能是opencv版本冲突? 默认是使用ubuntu 20.04,ROS noetic自带的opencv 4.2.0以及python3 确保编译和运行使用的是同一个python

会是单独运行hitsz_00.bag的原因吗?

@jianhengLiu
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可能是opencv版本冲突? 默认是使用ubuntu 20.04,ROS noetic自带的opencv 4.2.0以及python3 确保编译和运行使用的是同一个python

会是单独运行hitsz_00.bag的原因吗?

应该不是,只是把一个大数据分段了,数据应该没有影响

@theyunfeng
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ok,多谢,看样子是链接库版本不对,让cv_bridge强制链接自己的opencv就好了,虽然还是有warning

@zhixuan4123
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请问这个Upsample是怎么解决的尼?

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