kd-tree

c-ray is a small, simple path tracer written in C

This repository provides implementation of an incremental k-d tree for robotic applications.

The Point Processing Toolkit (pptk) is a Python package for visualizing and processing 2-d/3-d point clouds.

Fast KDTree for Unity, with thread-safe querying.

📚《统计学习方法-李航: 笔记》 200页PDF，公式细节讲解🎉

Fast algorithms to compute an approximation of the minimal volume oriented bounding box of a point cloud in 3D.

Geospatial image resampling in Python

A repository contains more than 12 common statistical machine learning algorithm implementations. 常见10余种机器学习算法原理与实现及视频讲解。@月来客栈 出品

Geo Assist is a spatial library to manage spatial data in-memory.

Absolute balanced kdtree for fast kNN search.

Fast Near-Duplicate Image Search and Delete using pHash, t-SNE and KDTree.

A fast, offline, reverse geocoder

Benchmark of various spatial data structures for collision detection.

Open source library for scientific HPC

Unreal Engine Plugin: k-d tree

Spatial index library with R*Tree, STR-Tree, Quadtree, CritBit, KD-Tree, CoverTree and PH-Tree

[SIGMOD' 25] A fast parallel kd-tree implementation

Developing raytracing render from scratch.

N body gravity attraction problem solver

由时间空间成对组成的轨迹序列，通过循环神经网络lstm，自编码器auto-encode，时空密度聚类st-dbscan做异常检测