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by karmicthreat
2778 days ago
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Yea, my space is mostly industrial so its a more cost sensitive area. Out of curiosity, this artifact with the van in the below picture common with flash lidars? https://imgur.com/a/OI4UZt9 I am guessing the van is painted with something that strongly absorbs your laser frequencies (black paint). Is this something that your lidar is working to get around? |
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Part of that is probably just the resolution you're seeing on the point cloud (i.e. if it were up on a 4k OLED you'd see it a lot better than you do on that screenshot) and part of it is definitely that lidar as a broad category has a comparatively harder time with this type of surface than other surfaces. That's why it's super important when comparing lidar units to see what reflectivity they're quoting. 80% vs 10% reflectivity typically reduces range significantly.
PS if you want to get in touch directly, my email is derek.frome at ouster dot io