29 int main (
int argc,
char **argv)
31 ros::init (argc, argv,
"image_publisher");
35 image_transport::ImageTransport it (nh);
37 cv_bridge::CvImagePtr cv_ptr (
new cv_bridge::CvImage);
39 string folder_path = ros::package::getPath(
"PedestrianDetect");
56 string ImgPath=
"/home/pedrobatista/workingcopy/lar3/perception/pedestrians/PedestrianDetect/human3.png";
60 cv_ptr->image = cv::imread(ImgPath, CV_LOAD_IMAGE_COLOR);
62 image_transport::Publisher pub = it.advertise (
"Image_In", 1);
64 sensor_msgs::ImagePtr msg = cv_ptr->toImageMsg ();
66 msg->encoding =
"rgb8";
67 msg->header.frame_id =
"Image_in";
72 ros::Rate loop_rate (1);
76 msg->header.stamp = ros::Time::now ();
int main(int argc, char **argv)