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如何避免点云被天空所染色 #153

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Hohaizzz opened this issue Nov 19, 2024 · 2 comments
Closed

如何避免点云被天空所染色 #153

Hohaizzz opened this issue Nov 19, 2024 · 2 comments

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@Hohaizzz
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郑博您好,想请教一下再室外的情况下如何避免点云上方的部分被天空所染色呀
bf61c48ed5eec047c592136c65b547e
(此处天空偏灰色)

@Es1erda
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Es1erda commented Nov 25, 2024

换一个光斑比较小的激光雷达可以一定程度减轻这个问题,或尝试获取一个更为精准的外参

@xuankuzcr
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在线上色的话无法避免,因为Livox LiDAR的光斑太大了,也许可以考虑离线上色。

@Hohaizzz Hohaizzz closed this as completed Dec 2, 2024
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