RectToMaskImage

Convert 2D rectangle (geometry_msgs/Polygon), whose position and size are represented in [pixel], into mask image (sensor_msgs/Image)

We expect it will be used with image_view2.

Subscribing Topic

• ~input (geometry_msgs/PolygonStamped)

  PolygonStamped to represent rectangle region of image.

• ~input/camera_info (sensor_msgs/CameraInfo)

  Original camera info.

Publishing Topic

• ~output (sensor_msgs/Image)

  Mask image.

Sample

roslaunch jsk_perception sample_rect_to_mask_image.launch