clemens's profile - activity

2015-04-03 12:53:20 -0500	received badge	● Good Answer (source)
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2013-03-14 08:37:29 -0500	answered a question	Kinect calibration "Unknown OpenCV format yuv422" Just use the image_mono stream instead: `$rosrun camera_calibration cameracalibrator.py image:=/camera/rgb/image_mono camera:=/camera/rgb --size 8x6 --square 0.025`
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2012-12-14 05:14:05 -0500	answered a question	Accessing Log Level in roscpp Hi Sebastian! You can access the logger like this: `log4cxx::LoggerPtr my_logger = log4cxx::Logger::getLogger(ROSCONSOLE_DEFAULT_NAME); my_logger->getLevel(); my_logger->setLevel(ros::console::g_level_lookup[ros::console::levels::Debug]);` You then also have to link against the log4cxx library: `find_library(LOG4CXX_LIBRARY log4cxx) target_link_libraries(some_target ${LOG4CXX_LIBRARY})`
2012-09-04 23:13:38 -0500	received badge	● Supporter (source)
2012-04-17 00:31:02 -0500	answered a question	How do you upgrade pcl to the current release? Which is the compatible version of the perception_pcl_addons stack that I have to use with the overlayed perception_pcl_electric_unstable stack?