ROS中建立三个节点，每个节点都具有发布和订阅图像消息的功能

[{"title":"（ 9 个子文件 3KB ） ROS中建立三个节点，每个节点都具有发布和订阅图像消息的功能","children":[{"title":"node_3","children":[{"title":"image_node_c","children":[{"title":"src","children":[{"title":"image_node_c.cpp <span style='color:#111;'> 2.34KB </span>","children":null,"spread":false}],"spread":true},{"title":"CMakeLists.txt <span style='color:#111;'> 780B </span>","children":null,"spread":false},{"title":"package.xml <span style='color:#111;'> 944B </span>","children":null,"spread":false}],"spread":true},{"title":"image_node_a","children":[{"title":"src","children":[{"title":"image_node_a.cpp <span style='color:#111;'> 1.13KB </span>","children":null,"spread":false}],"spread":true},{"title":"CMakeLists.txt <span style='color:#111;'> 793B </span>","children":null,"spread":false},{"title":"package.xml <span style='color:#111;'> 2.52KB </span>","children":null,"spread":false}],"spread":true},{"title":"image_node_b","children":[{"title":"src","children":[{"title":"image_node_b.cpp <span style='color:#111;'> 2.85KB </span>","children":null,"spread":false}],"spread":true},{"title":"CMakeLists.txt <span style='color:#111;'> 780B </span>","children":null,"spread":false},{"title":"package.xml <span style='color:#111;'> 2.52KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]