fastlio点云特征提取
时间: 2023-10-19 15:05:32 浏览: 259
FastLIO是一种用于点云特征提取的方法,它继承了FastLIO的优点,并考虑了反向传播以提高运动补偿的精度。它通过推导公式找到了一种计算卡尔曼增益的方法,使得计算复杂度取决于状态维度而不是观测维度。FastLIO还引入了一些改进的方法,如考虑地面点以增加计算速度、增加回环检测等。此外,FastLIO还可以利用固态激光进行特征提取,并且可以处理非重复扫描和小FOV的情况。总的来说,FastLIO是一种高效的点云特征提取方法,可以用于实时计算和建立地图。\[2\]
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- *1* [FAST-LIO论文阅读](https://blog.csdn.net/xhtchina/article/details/128316463)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [fastlio2 论文笔记](https://blog.csdn.net/heroacool/article/details/127685716)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [FAST-LIO2代码解析](https://blog.csdn.net/lcyangzhanduo/article/details/128729408)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
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