hku-mars
Use camera only for point cloud coloring
Hello!
Wanted to ask - is there an option to use the image topic just for point cloud point coloring, so that the image topic has no effect on odometry?
You can try to increase patch_pyrimid_level parameter here until it is useless for your resolution and configuration. If it cannot find any feature points, the effect of the vio to the position will be none. I have increased the performance in that way.
你可以尝试增加
patch_pyrimid_level参数在这里，直到它对你的分辨率和配置无济于事。如果它无法找到任何特征点，vio对位置的影响将为零。我已经以这种方式提高了性能。
你的意思相当于只用LIO了，相机只剩赋色的作用吗，这样的话，里程计精度如何呀
你可以尝试增加
patch_pyrimid_level参数在这里，直到它对你的分辨率和配置无济于事。如果它无法找到任何特征点，vio对位置的影响将为零。我已经以这种方式提高了性能。你的意思相当于只用LIO了，相机只剩赋色的作用吗，这样的话，里程计精度如何呀
My setup contains livox mid360 lidars. I don't have any comparison metrics but it works good even without the visual odometry. It is preferable depending on the setup.
@hyparlar - thank you for the response, will check it out! BTW - I'm also using MID360 - wanted to ask would it be possible to share some example pointclouds that you've generated using LIVO2. I just want to get a sense of how accurate can the point clouds get, and compare with what I'm able to produce.
你可以尝试增加
patch_pyrimid_level参数在这里，直到它对你的分辨率和配置无济于事。如果它无法找到任何特征点，vio对位置的影响将为零。我已经以这种方式提高了性能。你的意思相当于只用LIO了，相机只剩赋色的作用吗，这样的话，里程计精度如何呀
My setup contains livox mid360 lidars. I don't have any comparison metrics but it works good even without the visual odometry. It is preferable depending on the setup.
thinks！