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I am trying to use the face_detector package to detect humans in a scene. When i try to the run the launch file face_detect.rgbd.launch it's not detecting face and nothing is published on the topic face_detector/faces_cloud. any help here would be great.

Originally posted by akhil on ROS Answers with karma: 32 on 2015-01-29

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Be sure to adjust topic names in a launch file you use. See the changes on wiki recently added, and this answer as a working example.

Originally posted by 130s with karma: 10937 on 2015-09-24

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