[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp:79:22: error: 'CompressedImageConstPtr' in namespace 'sensor_msgs' does not name a type
[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp:79:60: error: ISO C++ forbids declaration of 'msg' with no type [-fpermissive]
[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp: In constructor 'simple_compressed_example::ImageConverter::ImageConverter()':
[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp:69:32: error: 'CompressedImage' is not a member of 'sensor_msgs'
[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp:69:32: error: 'CompressedImage' is not a member of 'sensor_msgs'
[opencv_apps] /workspace/ros/ws_jsk_recognition/src/ros-perception/opencv_apps/src/nodelet/simple_compressed_example_nodelet.cpp:69:107: error: no matching function for call to 'ros::NodeHandle::advertise(const char [41], int)'
I met these error. (hydro) How to solve it?