2.3.0 (2022-12-04)

• Fix image saver bug and time-based image saving Add missing \'request_start_end\' ROS parameter (from ROS 1) and ensure related member variables are initialized properly. This restores the time-based image saving feature from ROS 1 and fixes a bug where member variables \'save_image_service\' and \'request_start_end\' were not initialized properly which could lead to images not properly saving. I\'ve also renamed some member variables to have a trailing underscore, for consistency with other members.
• replace ROSTIME
• Changing to RCL_SYSTEM_TIME
• Fix timestamp creation
• changes per comments
• fix for stereo_image_proc_tests
• Add maintainer (#667)
• Fix wrong usage of rclcpp::Duration constructor
• Contributors: Ivan Santiago Paunovic, Jacob Perron, Lars Lorentz Ludvigsen, Patrick Musau

2.2.1 (2020-08-27)

• remove email blasts from steve macenski (#596)
• [Foxy] Use ament_auto Macros (#573)
• Contributors: Joshua Whitley, Steve Macenski

2.2.0 (2020-07-27)

• Replacing deprecated header includes with new HPP versions. (#566)
• Opencv 3 compatibility (#564)
  • Remove GTK from image_view.
  • Reinstate OpenCV 3 compatibility.
• Use newer \'add_on_set_parameters_callback\' API (#562) The old API was deprecated in Foxy and since removed in https://github.com/ros2/rclcpp/pull/1199.
• Contributors: Chris Lalancette, Jacob Perron, Joshua Whitley
• Patch boost failure in image_view (#541)
  • Patch boost failure in image_view
  • remove ros2_deps from circle with new releases
  • readd deps
• Contributors: Steve Macenski
• Initial ROS2 commit.
• Contributors: Michael Carroll

1.12.23 (2018-05-10)

1.12.22 (2017-12-08)

1.12.21 (2017-11-05)

• call namedWindow from same thread as imshow, need waitKay, now cvStartWindowThreads is null funciton on window_QT.h (#279)
• Contributors: Kei Okada

1.12.20 (2017-04-30)

• DisparityViewNodelet: fixed freeze (#244)
• launch image view with a predefined window size (#257)
• Remove python-opencv run_depend for image_view (#270) The [python-opencv]{.title-ref} dependency pulls in the system OpenCV v2.4 which is not required since the [image_view]{.title-ref} package depends on [cv_bridge]{.title-ref} which pulls in [opencv3]{.title-ref} and [opencv3]{.title-ref} provides the python library that [image_view]{.title-ref} can use.

• Fix encoding error message (#253)

  • Fix encoding error message

  * Update image_saver.cpp Allow compilation on older compilers

• Including stereo_msgs dep fixes #248 (#249)

• Add no gui mode to just visualize & publish with image_view (#241)

• stere_view: fixed empty left, right, disparity windows with opencv3

• Apply value scaling to depth/float image with min/max image value If min/max image value is specified we just use it, and if not,

  • 32FC1: we assume depth image with meter metric, and 10[m] as the max range.
  • 16UC1: we assume depth image with milimeter metric, and 10 * 1000[mm] as the max range.

• Depends on cv_bridge 1.11.13 for CvtColorForDisplayOptions Close #238

• fix doc jobs This is a proper fix for #233

• address gcc6 build error With gcc6, compiling fails with [stdlib.h: No such file or directory]{.title-ref}, as including \'-isystem /usr/include\' breaks with gcc6, cf., https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70129. This commit addresses this issue for this package in the same way it was addressed in various other ROS packages. A list of related commits and pull requests is at: https://github.com/ros/rosdistro/issues/12783 Signed-off-by: Lukas Bulwahn <lukas.bulwahn@oss.bmw-carit.de>

• Contributors: Christopher Wecht, Kartik Mohta, Kei Okada, Kentaro Wada, Lukas Bulwahn, Leonard Gerard, Vincent Rabaud, cwecht, mryellow

1.12.19 (2016-07-24)

• Add colormap option in video_recorder
• Merge pull request #203 from wkentaro/video-recorder-timestamp [image_view] Stamped video output filename for video recorder
• bump version requirement for cv_bridge dep Closes #215
• Request for saving image with start/end two triggers
• Stamped video output filename
  • _filename:=output.avi _stamped_filename:=false -> output.avi
  • _filename:=_out.avi _stamped_filename:=true -> 1466299931.584632829_out.avi
  • _filename:=\$HOME/.ros/.avi _stamped_filename:=true -> /home/ubuntu/.ros/1466299931.584632829.avi
• Revert max_depth_range to default value for cvtColorForDisplay
• Contributors: Kentaro Wada, Vincent Rabaud

1.12.18 (2016-07-12)

• Use image_transport::Subscriber aside from ros::Subscriber
• Refactor: Remove subscription of camera_info in video_recorder
• Add colormap options for displaying image topic
• Use CvtColorForDisplayOptions for cvtColorForDisplay
• Contributors: Kentaro Wada, Vincent Rabaud

1.12.17 (2016-07-11)

• Fix timestamp to get correct fps in video_recorder
• Get correct fps in video_recorder.cpp
• Do dynamic scaling for float images
• Contributors: Kentaro Wada

1.12.16 (2016-03-19)

• Remove code for roslib on .cfg files Closes #185
• add cv::waitKey for opencv3 installed from source to fix freezing issue
• when no image is saved, do not save camera info When the images are not recorded because \"save_all_image\" is false and \"save_image_service\" is false, the frame count should not be incremented and the camera info should not be written to disk.
• Add std_srvs to catkin find_package()
• Contributors: Jeremy Kerfs, Jochen Sprickerhof, Kentaro Wada, Krishneel

1.12.15 (2016-01-17)

• simplify the OpenCV dependency
• [image_view] Configure do_dynamic_scaling param with dynamic_reconfigure
• [image_view] Scale 16UC1 depth image
• fix compilation
• Extract images which are synchronized with message_filters
• [image_view] Show full path when failed to save image
• [image_view] Enable to specify transport with arg
• [image_view] feedback: no need threading for callback
• [image_view/image_view] Make as a node
• Added sensor_msgs::Image conversion to cv::Mat from rqt_image_view in order to be able to create videos from kinect depth images (cv_bridge currently doesn\'t support 16UC1 image encoding). Code adapted from: https://github.com/ros-visualization/rqt_common_plugins/blob/groovy-devel/rqt_image_view/src/rqt_image_view/image_view.cpp
• simplify OpenCV3 conversion
• use the color conversion for display from cv_bridge
• Contributors: Carlos Costa, Kentaro Wada, Vincent Rabaud

1.12.14 (2015-07-22)

• reduce the differences between OpenCV2 and 3
• do not build GUIs on Android This fixes #137
• Contributors: Vincent Rabaud

1.12.13 (2015-04-06)

1.12.12 (2014-12-31)

• Convert function to inline to avoid duplicates with image_transport
• Revert \"remove GTK dependency\" This reverts commit a6e15e796a40385fbbf8da05966aa47d179dcb46. Conflicts: image_view/CMakeLists.txt image_view/src/nodelets/disparity_nodelet.cpp image_view/src/nodes/stereo_view.cpp
• Revert \"make sure waitKey is called after imshow\" This reverts commit d13e3ed6af819459bca221ece779964a74beefac.
• Revert \"brings back window_thread\" This reverts commit 41a655e8e99910c13a3e7f1ebfdd083207cef76f.
• Contributors: Gary Servin, Vincent Rabaud

1.12.11 (2014-10-26)

• brings back window_thread This fixes #102 fully
• small optimizations
• add the image_transport parameter
• Contributors: Vincent Rabaud

1.12.10 (2014-09-28)

1.12.9 (2014-09-21)

• get code to compile with OpenCV3 fixes #96
• Contributors: Vincent Rabaud

1.12.8 (2014-08-19)

1.12.6 (2014-07-27)

• make sure waitKey is called after imshow
• remove GTK dependency
• small speedups
• Contributors: Vincent Rabaud

1.12.5 (2014-05-11)

• image_view: Add depend on gtk2
• Contributors: Scott K Logan

1.12.4 (2014-04-28)

• fixes #65
• Contributors: Vincent Rabaud

1.12.3 (2014-04-12)

1.12.2 (2014-04-08)

1.12.1 (2014-04-06)

• get proper opencv dependency
• Contributors: Vincent Rabaud

1.11.7 (2014-03-28)

• Added requirement for core.
• Contributors: Jonathan J Hunt

1.11.3 (2013-10-06 20:21:55 +0100)

• #41: allow image_saver to save image topics
• #40: use proper download URL