After reading msc_bence.pdf , any monocular cameras is suited for the blort? So I think the color camera in the kinect2 can be used. I set the camera info:=/kinect2/qhd/camera_info and camera image:= /kinect2/qhd/image_mono in the learnsift.launch , but failed. Meanwhile I do the same work in the tracking_histogram_with_kinect.launch ,failed either.
james@james-23-g131cn:~$ roslaunch blort_ros tracking_histogram_with_kinect.launch camera_ns:=kinect2/qhd
... logging to /home/james/.ros/log/e6c8a53c-a554-11e6-98f7-c48e8f59e1af/roslaunch-james-23-g131cn-11585.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
started roslaunch server http://james-23-g131cn:39136/
SUMMARY
PARAMETERS
- /blort_tracker/launch_mode: tracking
- /rosdistro: indigo
- /rosversion: 1.11.20
NODES
/
blort_detector (blort_ros/gldetector_node)
blort_tracker (blort_ros/gltracker_node)
ROS_MASTER_URI=http://localhost:11311
core service [/rosout] found
process[blort_tracker-1]: started with pid [11603]
process[blort_detector-2]: started with pid [11604]
OpenGL Version: 3.0 Mesa 11.0.2
[ INFO] [1478570272.422496692]: Blort tracker launched in tracking mode.
[ INFO] [1478570273.142269400]: Camera parameters received, ready to run.
Blort detection node
There is a dynamic_reconfigure interface for your convenience.
Control commands received via ROS service: tracker_control.
[0] Lock/Unlock tracking
[1] Reset tracker to initial pose
[2] Switch display mode of model
[3] Show particles
[4] Texture edge tracking
[5] Texture color tracking
[6] Show edges of image
[7] Print tracking information to console
compile frag
[Shader::Shader] Error compiling fragment shader "/home/james/catkin_ws/src/perception_blort-hydro-devel/perception_blort-hydro-devel/blort_ros/Tracker/shader//gauss.frag"No program
[blort_tracker-1] process has died [pid 11603, exit code -11, cmd /home/james/catkin_ws/develb/blort_ros/gltracker_node /home/james/catkin_ws/src/perception_blort-hydro-devel/perception_blort-hydro-devel/blort_ros /detector_camera_info:=kinect2/qhd/camera_info /detector_image:=/histogram_segmentation/image_masked /tracker_image:=kinect2/qhd/image_mono __name:=blort_tracker __log:=/home/james/.ros/log/e6c8a53c-a554-11e6-98f7-c48e8f59e1af/blort_tracker-1.log].
log file: /home/james/.ros/log/e6c8a53c-a554-11e6-98f7-c48e8f59e1af/blort_tracker-1*.log
^C[blort_detector-2] killing on exit
shutting down processing monitor...
... shutting down processing monitor complete
done
How can I slove this problem?