HappyVDay

在有障碍的环境中，有效避障搜索，到达目标点。(In an obstacle environment, effective obstacle avoidance search can reach the target point.)

无人机路径规划。在给定的三维空间中搜索一条安全可行的无人机飞行路径(Path Planning. In a given three-dimensional space to search for a safe and feasible UAV flight path)

土木工程-边坡工程-离散元3dec软件-边坡的建模和安全系数求解的命令流(Civil Engineering- Slope- Discrete Element 3dec software- modeling and solving safety factor of order flow)

基于matlab环境的开发，利用curvelet进行去噪(Matlab-based development environment, using curvelet Denoising)

说明：  3dec4.1软件完全破解版，仅供大家参考学习，请勿用作商业用途。(3dec4.1 software completely cracked version, for your reference only, do not use for commercial purposes)

制作二维地形,并且可以对其添加线表示，还可以做分层设色二维地形图图(Dimensional terrain)

一个基于away3d引擎的汽车换肤demo，展示效果像极品飞车的选车部分一样绚丽，可做案例，可学习(a car demo based on away3d)

SpeedTree Modeler User Manual CHM

说明：  基于PCL的点云滤波中的体素栅格滤波算法，将点云数量过于庞杂的点云文件进行简化但保留其特征，减少后续处理的计算量(PCL VoxelGrid filter)

一种简易有效的CT图像三维重建方法。利用MATLAB软件编写，实现CT图像的面绘制。(A simple and effective method of three-dimensional reconstruction of the CT image. Using MATLAB software development, surface rendering of the CT image.)