Problem with Object Recognition Kitchen

asked 2018-12-19 11:16:09 -0500

Gedora gravatar image

Hello, I'm using ROS Kinetic with Orbbec Astra rgbd camera.

I'm trying to use ORk for object recognition and pose estimation but when ORK want to subscribe to camera topics I get error.

Starting ork linemod:

rosrun object_recognition_core detection -c  `rospack find object_recognition_linemod`/conf/detection.ros.ork

Error that I get in terminal where ros_astra is launched:

[ERROR] [1544621270.965073192]: Client [/object_recognition_server] wants topic /camera/depth_registered/points to have datatype/md5sum [sensor_msgs/Image/060021388200f6f0f447d0fcd9c64743], but our version has [sensor_msgs/PointCloud2/1158d486dd51d683ce2f1be655c3c181]. Dropping connection.

Do you have idea how to fix this? Do I need to change datatype of topic and is I do where I can do that?

Thanks in advance!

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