PointIndicesToMaskImage¶
What Is This¶
jsk_pcl/PointIndicesToMaskImage generates mask image from pcl_msgs/PointIndices
of organized pointcloud and original sensor_msgs/Image
.
Subscribing Topic¶
~input
(pcl_msgs/PointIndices
)Indices of the point cloud to mask.
~input/image
(sensor_msgs/Image
)In order to know width and height of the original image, jsk_pcl/PointIndicesToMaskImage requires input image. (Note If parameter
~static_image_size
isTrue
, this topic is not subscribed.)
Publishing Topic¶
~output
(sensor_msg/Image
)Mask image to get
~input
indices from the original image.
Parameters¶
~approximate_sync
(Bool, default:false
)Approximately synchronize inputs if it’s true.
~queue_size
(Int, default:100
)How many messages you allow about the subscriber to keep in the queue. This should be big when there is much difference about delay between two topics.
~static_image_size
(Bool, default:false
)If this parameter is true, the topic
~input/image
is not used and paramter~height
and~width
is used to generate mask image.
Optional
~height
,~width
(Int)Size of mask image which will be generated.