大脸猫的博客

代码：close all;clear;clc% setupsnow=450; % number of snow flakes [0 .. 5000]% draw treeh=0:0.2:25; %vertical grid[X,Y,Z] = cylinder(tree(h)); %produce a tree formed cylinderZ=Z*25; %scale to the right heigth%Add some diffusion to the surface of

load('mat文件路径')save('lorry.mat', 'var') % save(文件名, 变量名)

path = 'E:\renqunjishu\crowdcount-stackpool\data\cc\shanghaitech_part_A_patches_9\train_den\';path2 = [path '*.csv'];file_names = dir(path2);for i = 1:length(file_names) file_name = file_names(i).name; mat_name = file_name(1:find(file_name == '.

话不多说，直接上代码#include <iostream>#include<fstream>#include <pcl/io/pcd_io.h>#include <pcl/point_types.h>#include <windows.h>int main(){ pcl::PointCloud<pcl::PointXYZ>::Ptr cloud(new pcl::PointCloud<pcl::PointXY

网上的教程太鱼龙混杂了，我的方案很简单：首先，下载export_fig插件export_fig - File Exchange - MATLAB Centralexport_fig是不需要安装的，直接解压到指定位置并记住此位置。而后，在matlab代码文件中输入路径addpath(genpath('F:/MATLAB/altmany-export_fig-9502702'));最后，输入代码：axis off;export_fig("导出图片路径", gcf)...