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                                            Ilia Baltashov

[custom] Possibilitiy of adding fast KDtree (or other clustering algorithm) to the GPU module?

Hi, Have you seen clustering from autoware? It is faster than PCL CPU/GPU clustering with the same result. https://github.com/Autoware-AI/core_perception/blob/master/lidar_euclidean_cluster_detect/nodes/lidar_euclidean_cluster_detect/gpu_euclidean_clustering.cu I wrote a small benchmark: https://github.com/BaltashovIlia/pcl_vs_autoware_clustering On Ryzen 2700x + RTX...

[FLANN] "Discussion around FLANN maintenance, possibility to use nanoflann"

Hi, I have compared the performance of different KNN libraries using modified nanoflann random benchmark tool. The test was to find 7 NN for 100k points in another cloud of...