bool srvRecognizePerson(ed_perception::RecognizePerson::Request& req, ed_perception::RecognizePerson::Response& res)
{
std::cout << "Recognize person" << std::endl;
rgbd::ImagePtr image = rgbd_client.nextImage();
if (!image)
{
res.error_msg = "Could not capture image";
ROS_ERROR("%s", res.error_msg.c_str());
return true;
}
std::vector<FaceRecognitionResult> detections;
fr.find(image->getRGBImage(), detections);
res.person_detections.resize(detections.size());
for(unsigned int i = 0; i < detections.size(); ++i)
{
const FaceRecognitionResult& det = detections[i];
ed_perception::PersonDetection& det_msg = res.person_detections[i];
det_msg.name = det.name;
det_msg.name_score = det.name_score;
if (det.gender == MALE)
det_msg.gender = ed_perception::PersonDetection::MALE;
else if (det.gender == FEMALE)
det_msg.gender = ed_perception::PersonDetection::FEMALE;
det_msg.age = det.age;
geo::Pose3D pose = geo::Pose3D::identity();
pose.t.z = 3;
det_msg.pose.header.frame_id = image->getFrameId();
geo::convert(pose, det_msg.pose.pose);
}
return true;
}
int main(int argc, char **argv)
{
std::string image_filename;
std::string config_filename;
if (argc < 3)
{
std::cout << "Please provide --file or --config" << std::endl;
return 1;
}
for(unsigned int i = 1 ; i + 1 < argc; i += 2)
{
std::string arg = argv[i];
std::cout << arg << std::endl;
if (arg[0] == '_')
break;
if (arg == "--file")
image_filename = argv[i + 1];
else if (arg == "--config")
config_filename = argv[i + 1];
else
{
std::cerr << "Unknown option: " << arg << std::endl;
return 1;
}
}
tue::Configuration config;
if (!config_filename.empty())
{
tue::config::loadFromYAMLFile(config_filename, config);
fr.configure(config);
}
if (!image_filename.empty())
{
rgbd::ImagePtr image = loadImage(image_filename);
if (!image)
{
std::cerr << "Image could not be loaded" << std::endl;
return 1;
}
fr.configure(config);
if (config.hasError())
{
std::cerr << "Error in configuration: " << config.error().c_str() << std::endl;
return 1;
}
std::vector<FaceRecognitionResult> detections;
fr.find(image->getRGBImage(), detections);
visualizeResult(*image, detections);
}
else
{
// No image filename given, so run as rosnode
ros::init(argc, argv, "face_recognition");
ros::NodeHandle nh;
if (argc == 1)
{
ROS_ERROR("[FACE RECOGNITION] Please provide config file");
return 1;
}
if (!config.hasError())
{
std::string topic;
if (config.value("camera_topic", topic))
rgbd_client.intialize(topic);
fr.configure(config);
}
if (config.hasError())
{
ROS_ERROR("[FACE RECOGNITION] %s", config.error().c_str());
return 1;
}
ros::ServiceServer srv_learn_person = nh.advertiseService("learn_person", srvLearnPerson);
ros::ServiceServer srv_recognize_person = nh.advertiseService("recognize_person", srvRecognizePerson);
ros::ServiceServer srv_clear_persons = nh.advertiseService("clear_persons", clearPersons);
ros::spin();
}
if (argc == 1 || std::string(argv[1]) != "--file")
{
}
else
{
// Filename as argument, so run as test
if (argc < 3)
{
std::cout << "Please provide rgbd filename" << std::endl;
return 1;
}
std::string image_filename = argv[2];
}
return 0;
}
