Continuous perception of a clothes database

First, create the directory where the images of the database will be stored:

$ roscd cp_clothes_db
$ mkdir IMG_OUT

Now you are ready to run the nodes:

$ roscore
$ roslaunch cp_clothes_db cp_clothes_db_xtion1.launch
$ roslaunch cp_clothes_db cp_clothes_db_xtion2.launch

Activate the processing nodes:

$ rosservice call /xtion1_mask/active "select: true" 
$ rosservice call /xtion2_mask/active "select: true"

Play the rosbag

$ rosbag play tf_static.bag
$ rosbag play pant1_move2_topics.bag

Now you can see with rqt_image_view the mask published on the topic "/xtion2/mask/image_raw"