onetarget_miao

斯坦福大学的点云数据，龙模型，对于学习点云来说是非常好的实验资料(The point cloud data of Stanford University, dragon model, for learning point cloud is very good experimental data)

3d球坐标 球坐标绘图 直角转极坐标 画三维图( SPHERE3D(Zin,theta_min,theta_max,phi_min,phi_max,Rho,meshscale) plots the 3D profile Zin as a mesh plot on a spherical surface of radius Rho, between horizontal sweep angles theta_min and theta_max and vertical phi_min and phi_max, with mesh size determined by meshscale. )

用于时延的三维定位，可用，麦克风阵列最好是立体面，这样不会出现奇异值(Three dimensional positioning for time delay is available, and microphone arrays are preferably stereo surfaces, so that no singular values appear)

说明：  基于图像序列的单目三维重建，运用运动恢复结构，SIFT算法等(Monocular 3D reconstruction based on image sequence, using motion recovery structure, SIFT algorithm, etc.)

主要是实现图像的融合,是在梯度域里面进行一个图像的融合，(shi xian tu xiang de rong he，in tidu yulimian rong he ercheng ,matlab huan jing,xia ,keyi yunxing qieyou ceshi shuju d e.)

可以在MATLAB中对三维点云数据进行中值滤波。(The median filtering of 3D point cloud data can be carried out.)

对模糊变量进行随机化,并用高斯分布进行概率求解,无密码(To randomization of fuzzy variables, and probability to solve with the gaussian distribution, no password)

三维重建中散乱点云数据的常用网格生成算法delaunay三角网格生成算法(delaunay triangular mesh generation algorithm)

说明：  Shewchuk的三角剖分算法，能剖分带孔的离散点，PII233 剖分一百万个离散点只需20秒。(Shewchuk 涓夎鍓栧垎 the algorithm, can cut in half the belt hole the separate spot, PII233 cuts in half 1 million separates only to need for 20 seconds. )

非聚焦型光场相机成像模拟，光线追迹，成像分析(light field camera)