This repository contains path planning algorithms in C++ for a grid based search.

C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。

Multi-Sensor Fusion (GNSS, IMU, Camera and so on) 多源多传感器融合定位 GPS/INS组合导航

This repository uses the S-57 electronic chart to build the octree grid environment model, and proposes an improved A* algorithm based on sailing safety weight, pilot quantity and path curve smoothing to ensure the safety of the route, reduce the planning time, and improve path smoothness.

Local Risk Obstacle Avoidance Algorithm of USV

Motion Model: CV, CTRV models || Sigma Points Generation, Augmentation, Prediction || Radar and Lidar Data Fusion and Processing