Added rtabmap-camera tool. Added Export button in Calibration dialog to

save calibration to yaml file (same format as ROS).

tools/Camera/CMakeLists.txt

@@ -0,0 +1,25 @@
+SET(INCLUDE_DIRS
+	${PROJECT_SOURCE_DIR}/corelib/include
+	${PROJECT_SOURCE_DIR}/utilite/include
+    ${OpenCV_INCLUDE_DIRS}
+    ${PCL_INCLUDE_DIRS}
+)
+
+SET(LIBRARIES
+	${OpenCV_LIBRARIES} 
+	${PCL_LIBRARIES}
+)
+
+add_definitions(${PCL_DEFINITIONS})
+
+INCLUDE_DIRECTORIES(${INCLUDE_DIRS})
+
+ADD_EXECUTABLE(camera main.cpp)
+TARGET_LINK_LIBRARIES(camera rtabmap_core rtabmap_utilite ${LIBRARIES})
+
+SET_TARGET_PROPERTIES( camera 
+  PROPERTIES OUTPUT_NAME ${PROJECT_PREFIX}-camera)
+  
+INSTALL(TARGETS camera
+		RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT runtime
+		BUNDLE DESTINATION "${CMAKE_BUNDLE_LOCATION}" COMPONENT runtime)