MaskImageGenerator¶
Simply generate a mask image according to ~input image and dynamic reconfigure parameters.
Subscribing Topic¶
~input
(sensor_msgs/Image
)Input image and it’s used to know original width and height.
Publishing Topic¶
~output
(sensor_msgs/Image
)Output mask image.
Parameters¶
~offset_x
(Int, default:0
)~offset_y
(Int, default:0
)~width
(Int, default:256
)~height
(Int, default:256
) Coordinates of top left point and size of mask image.
Sample¶
roslaunch jsk_perception sample_mask_image_generator.launch