ros-cv-bridge.hpp File Reference

This library provides an easier-to-use ROS-OpenCV bridge. More...

#include <cv_bridge/cv_bridge.h>
#include <opencv2/core/hal/interface.h>
#include <opencv2/core/mat.hpp>
#include <opencv2/core/mat.inl.hpp>
#include <ros/publisher.h>
#include <ros/time.h>
#include <sensor_msgs/Image.h>
#include <sensor_msgs/image_encodings.h>
#include <std_msgs/Header.h>
#include <string>

Go to the source code of this file.

Classes
class	rush::roscv::Encoding
class	rush::roscv::Publisher
	This class extends ros::Publisher to directly publish OpenCV matrices. More...

Functions
void	rush::roscv::cv2ros (const cv::Mat &cv, sensor_msgs::Image &ros, const std_msgs::Header &header=std_msgs::Header())
	Converts an OpenCV Mat to a ROS Image message.
sensor_msgs::ImagePtr	rush::roscv::cv2ros (const cv::Mat &cv, const std_msgs::Header &header=std_msgs::Header())
	Converts an OpenCV Mat to a ROS Image message.
void	rush::roscv::ros2cv (const sensor_msgs::Image &ros, cv::Mat &cv)
	Converts a ROS Image message to an OpenCV Mat.
cv::Mat &	rush::roscv::ros2cv (const sensor_msgs::Image &ros)
	Converts a ROS Image message to an OpenCV Mat.
void	rush::roscv::ros2cv (const sensor_msgs::ImageConstPtr &ros, cv::Mat &cv)
	Converts a ROS Image message to an OpenCV Mat.
cv::Mat &	rush::roscv::ros2cv (const sensor_msgs::ImageConstPtr &ros)
	Converts a ROS Image message to an OpenCV Mat.

Detailed Description

This library provides an easier-to-use ROS-OpenCV bridge.

Author

Raul Tapia (raultapia.com)

Copyright

GNU General Public License v3.0

See also

https://github.com/raultapia/rush

Function Documentation

cv2ros() [1/2]

sensor_msgs::ImagePtr rush::roscv::cv2ros ( const cv::Mat & cv, const std_msgs::Header & header = std_msgs::Header() )

inline

Converts an OpenCV Mat to a ROS Image message.

Parameters

cv	The input OpenCV Mat.
header	The header for the ROS Image message.

Returns

The output ROS Image message.

cv2ros() [2/2]

void rush::roscv::cv2ros ( const cv::Mat & cv, sensor_msgs::Image & ros, const std_msgs::Header & header = std_msgs::Header() )

inline

Converts an OpenCV Mat to a ROS Image message.

Parameters

cv	The input OpenCV Mat.
ros	The output ROS Image message.
header	The header for the ROS Image message.

ros2cv() [1/4]

cv::Mat & rush::roscv::ros2cv ( const sensor_msgs::Image & ros )

inline

Converts a ROS Image message to an OpenCV Mat.

Parameters

ros	The input ROS Image message.

Returns

The output OpenCV Mat.

ros2cv() [2/4]

void rush::roscv::ros2cv ( const sensor_msgs::Image & ros, cv::Mat & cv )

inline

Converts a ROS Image message to an OpenCV Mat.

Parameters

ros	The input ROS Image message.
cv	The output OpenCV Mat.

ros2cv() [3/4]

cv::Mat & rush::roscv::ros2cv ( const sensor_msgs::ImageConstPtr & ros )

inline

Converts a ROS Image message to an OpenCV Mat.

Parameters

ros	The input ROS Image message.

Returns

The output OpenCV Mat.

Note

This function is provided for convenience when working with ImageConstPtr.

ros2cv() [4/4]

void rush::roscv::ros2cv ( const sensor_msgs::ImageConstPtr & ros, cv::Mat & cv )

inline

Converts a ROS Image message to an OpenCV Mat.

Parameters

ros	The input ROS Image message.
cv	The output OpenCV Mat.

Note

This function is provided for convenience when working with ImageConstPtr.