MaskImageFilter

../../_images/mask_image_filter.png

Extract indices of pointcloud which is masked by mask image. The pointcloud is no need to be organized.

Subscribing Topic

  • ~input (sensor_msgs/PointCloud2)

    Input point cloud to be filtered.

  • ~input/mask (sensor_msgs/Image)

    Mask image.

  • ~input/camera_info (sensor_msgs/CameraInfo)

    Camera parameters of the mask image.

Publishing Topic

  • ~output (pcl_msgs/PointIndices)

    Indices of the points masked by ~input/mask.

Parameters

  • ~negative (Bool, default: false)

    Flip the max region of mask image or not.

Sample

roslaunch jsk_pcl_ros sample_mask_image_filter.launch