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3D Point Cloud Annotation Platform for Autonomous Driving

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作者你们好,非常感谢有这个开源工具。 在tools文件夹下应该创建__init__.py,以解决源码安装过程中执行main.py脚本出现的导入check_labels错误。 (其实看下[algos]文件下内容就应该知道,只不过我开始并不知道 QvQ )

Hi, ![image](https://user-images.githubusercontent.com/39280197/222135482-52d7036d-d372-422b-b4c9-45a8345be24f.png) such error occured multiple times, on ubuntu20, on both version of chrome: `Google Chrome 110.0.5481.177 ` `Google Chrome 98.0.4758.102 ` Error code :SIGILL Has anyone run into the...

Hi, I'm a user who downloaded this and is using it. I want to use AUTO_ANNOTE feature. But it doesn't activate. So I'm trying to activate it and use it....

目前在菜单栏中选择按照强度渲染颜色,但是效果并不明显,大部分都只能显示黄色。 想请问目前代码中哪部分是处理这个的? 有没有更好的第三方库可以调用?

Hello author, I showed the lane lines by modifying the intensity of reflection, but I want to try to mark the lane lines, there is no idea at the moment,...

我看到您在使用KITTI数据集时的内参矩阵使用的是P2的前三列,其最后一列相对于0号相机的位置关系并没有被用到,但是外参矩阵又左乘了R0_rect,我不太能理解为什么不使用P2的最后一列,是不是因为这样的话内参矩阵就不是3by3的了,但是如果不加上相对于0号相机的偏移的话会造成投影不准确。您有什么解决办法吗,就是把P2最后一列用上,或者说我该如何使用3by4的内参矩阵

Hello author, how do you read pcd, it seems that it is not read with open3d, look forward to your reply

Hi, Thank you for your great contribution. I am currently trying to visualize camera, lidar and radar data. However, only camera and lidar data are displayed well, radar data is...

Hi naurril 我尝试将标注好的数据转化成KITTI数据集的格式 并将3d框投影到图像上验证效果, 出现了如下问题 ![image](https://user-images.githubusercontent.com/76980848/205428152-0bb1d3f0-2612-4cdf-98ba-38710a7dddb7.png) 左图是转化到kitti格式投影到图像上的结果,右图是sustechpoints中将目标框投影到图像上的结果 很明显左图的角度偏了一些,下面图是转换部分代码 ![image](https://user-images.githubusercontent.com/76980848/205428167-c4eee841-9f97-48a8-a398-1107aae3c937.png) 能给些建议嘛?感谢您!