ROS_Robot/wpr_simulation2
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update demo_9

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This commit is contained in:
Robot 2023-09-05 19:52:02 +08:00
parent 9cd2de2022
commit df37f43a8c
3 changed files with 3 additions and 3 deletions
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2
demo_cpp/9_cv_follow.cpp
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@ -126,7 +126,7 @@ int main(int argc, char** argv)
node = std::make_shared<rclcpp::Node>("cv_follow_node");
vel_pub = node->create_publisher<geometry_msgs::msg::Twist>("cmd_vel", 10);
auto sub = node->create_subscription<sensor_msgs::msg::Image>("/kinect2/qhd/image_color", 10, Cam_RGB_Callback);
auto sub = node->create_subscription<sensor_msgs::msg::Image>("/kinect2/qhd/image_raw", 10, Cam_RGB_Callback);
rclcpp::spin(node);
cv::destroyAllWindows();

2
demo_cpp/9_cv_hsv.cpp
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@ -105,7 +105,7 @@ int main(int argc, char **argv)
node = std::make_shared<rclcpp::Node>("cv_hsv_node");
auto rgb_sub = node->create_subscription<sensor_msgs::msg::Image>(
"/kinect2/qhd/image_color", 1, CamRGBCallback);
"/kinect2/qhd/image_raw", 1, CamRGBCallback);
// Create windows for image display and parameter adjustment
namedWindow("Threshold", WINDOW_AUTOSIZE);

2
demo_cpp/9_cv_image.cpp
View File

@ -30,7 +30,7 @@ int main(int argc, char **argv)
node = std::make_shared<rclcpp::Node>("cv_image_node");
auto rgb_sub = node->create_subscription<sensor_msgs::msg::Image>(
"/kinect2/qhd/image_color", 1, CamRGBCallback);
"/kinect2/qhd/image_raw", 1, CamRGBCallback);
cv::namedWindow("RGB");