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 is True, this topic is not subscribed.)

Publishing Topic

• ~output(sensor_msg/Image)

  Mask image to get ~input indices from the origina limage.

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.