problem tensorflow ROS node with cam kinect

[ALAN-2]

Hi

I installed tensorflow_object_detector on my system, I use the freenect driver, cam kinect xbox360.
I modified the object_detect.launch file replacing it:
launch/openni2.launch
with
launch/freenect.launch
but I get this warning (RVIZ photo attached) and I don't get photos from the camera. Could you help me?
I have no other errors in the console!

I installed
Ubuntu Mate 16.04, ROS Kinetic, RVIZ, Tensorflow 1.4.1, virtualenv with python 2.7, CV2

Best regards
Giuseppe

[codebot]

some things to try:

• is your input image stream working as expected? If you render the input image topic, do you get a reasonable image stream? Maybe the topic name is somewhat different?
• what is the output of rostopic list ?
• did a clean build of this workspace complete successfully, without any bad-sounding warnings or errors?

[ALAN-2]

• rostopic list:
  /camera/depth/camera_info
  /camera/depth/disparity
  /camera/depth/image
  /camera/depth/image_raw
  /camera/depth/image_rect
  /camera/depth/image_rect_raw
  /camera/depth/points
  /camera/depth_rectify_depth/parameter_descriptions
  /camera/depth_rectify_depth/parameter_updates
  /camera/depth_registered/camera_info
  /camera/depth_registered/disparity
  /camera/depth_registered/hw_registered/image_rect
  /camera/depth_registered/hw_registered/image_rect_raw
  /camera/depth_registered/image
  /camera/depth_registered/image_raw
  /camera/depth_registered/points
  /camera/depth_registered/sw_registered/camera_info
  /camera/depth_registered/sw_registered/image_rect
  /camera/depth_registered/sw_registered/image_rect_raw
  /camera/depth_registered_rectify_depth/parameter_descriptions
  /camera/depth_registered_rectify_depth/parameter_updates
  /camera/driver/parameter_descriptions
  /camera/driver/parameter_updates
  /camera/ir/camera_info
  /camera/ir/image_raw
  /camera/ir/image_rect_ir
  /camera/ir_rectify_ir/parameter_descriptions
  /camera/ir_rectify_ir/parameter_updates
  /camera/projector/camera_info
  /camera/rgb/camera_info
  /camera/rgb/image_color
  /camera/rgb/image_mono
  /camera/rgb/image_raw
  /camera/rgb/image_rect_color
  /camera/rgb/image_rect_mono
  /camera/rgb_debayer/parameter_descriptions
  /camera/rgb_debayer/parameter_updates
  /camera/rgb_rectify_color/parameter_descriptions
  /camera/rgb_rectify_color/parameter_updates
  /camera/rgb_rectify_mono/parameter_descriptions
  /camera/rgb_rectify_mono/parameter_updates
  /clicked_point
  /diagnostics
  /initialpose
  /move_base_simple/goal
  /rosout
  /rosout_agg
  /tf
  /tf_static

• the build ends without warnings or errors

• with different topics,
  / Camera / RGB / image_raw
  or
  / camera / rgb / image color
  I see the image but without recognition:
  

• nel topic list non compare: /detector/image_raw