can this kdtree delete points lightweight without reconstruct a new kdtree

[xieqi1]

hi
Thanks for sharing your work, it is a great improvement that make kdtree cost less time when add new points, however, if I want to delete some points, can this framework handle without build a new kdtree?

[XW-HKU]

yes, of course. ikdtree supports add, delete, search and grid downsample.

[Ecstasy-EC]

Yes, the ikd-Tree supports both point-wise and box-wise delete as memtioned in our preprint papaer. Please refer to our demo cpp for further information.

[xieqi1]

That's great, I will take a close look at this work.