博客
关于我
ROS:OpenCV canny边缘检测
阅读量:332 次
发布时间:2019-03-04

本文共 1434 字,大约阅读时间需要 4 分钟。

???????ROS?OpenCV???????????????????????????????????????????????????????????????????????????????

????????????OpenCV?????????????CMakeLists.txt??????????????OpenCV?????????????????????OpenCV??????????

???????????????????

#include 
#include
#include
#include
#include
using namespace cv;

????????????using namespace cv;?????????????????????????????????cv::?????OpenCV??????????????????????????using namespace cv;??????cv::blur????????????????????????????

?????????????????OpenCV?????????????????????????????????????????????CMakeLists.txt???????????????????

find_package(OpenCV REQUIRED)target_link_libraries(cannyproc ${catkin_LIBRARIES} ${OpenCV_LIBRARIES})

???????????????????OpenCV??????????????????????????????????????cv::????????????????????

???????????????????????OpenCV??????????using namespace cv;??????????????cv::?????????

cv::blur(edges, edges, Size(7, 7));

???????????????????????????????????????????????????????????????????????????

???????????ROS??????????????????????????image_transport::Publisher?image_transport::ImageTransport????????????cv::Mat????????sensor_msgs/Image????????????????????

???????????????????ROS?????????????????????????????????????????????????

???????????????ROS?OpenCV???????????CMakeLists.txt???????????????????????????????using namespace cv;???????cv::?????????????????????

????????????????????????????????????????????

转载地址:http://waxq.baihongyu.com/

你可能感兴趣的文章
poj 2057 树形DP,数学期望
查看>>
poj 2112 最优挤奶方案
查看>>
Qt编写自定义控件12-进度仪表盘
查看>>
poj 2186 Popular Cows :求能被有多少点是能被所有点到达的点 tarjan O(E)
查看>>
POJ 2186:Popular Cows Tarjan模板题
查看>>
POJ 2229 Sumsets(递推,找规律)
查看>>
poj 2236
查看>>
POJ 2243 Knight Moves
查看>>
POJ 2262 Goldbach's Conjecture
查看>>
POJ 2362 Square DFS
查看>>
poj 2386 Lake Counting(BFS解法)
查看>>
poj 2387 最短路模板题
查看>>
POJ 2391 多源多汇拆点最大流 +flody+二分答案
查看>>
POJ 2403
查看>>
poj 2406 还是KMP的简单应用
查看>>
POJ 2431 Expedition 优先队列
查看>>
Qt笔记——获取位置信息的相关函数
查看>>
POJ 2484 A Funny Game(神题!)
查看>>
POJ 2486 树形dp
查看>>
POJ 2488:A Knight's Journey
查看>>