ColorizeFloatImage¶
Colorize float image with heatmap gradation.
Subscribing Topic¶
~input
(sensor_msgs/Image
)Float(32FC[1-4]) image.
Publishing Topic¶
~output
(sensor_msgs/Image
)RGB8 image with heatmap gradation.
Parameters¶
~channel
(int, default: 0)Choose channel to colorize. If value is default, first channel is selected.
Sample¶
roslaunch jsk_perception sample_color_float_image.launch