CHANGELOG

Changelog for package image_publisher

6.0.5 (2024-10-30)

6.0.4 (2024-10-16)

6.0.3 (2024-08-20)

  • Publish using unique ptr (#1016) Prevents doing an extra copy of the data when using intra-process communication.

  • Finish QoS updates (#1019) This implements the remainder of #847: - Make sure publishers default to system defaults (reliable) - Add QoS overriding where possible (some of the image_transport / message_filters stuff doesn’t really support that) - Use the matching heuristic for subscribers consistently

  • Contributors: Błażej Sowa, Michael Ferguson

6.0.2 (2024-07-23)

6.0.1 (2024-07-22)

  • [rolling] image_publisher: Fix loading of the camera info parameters on startup (#983) As described in https://github.com/ros-perception/image_pipeline/issues/965 camera info is not loaded from the file on node initialization, but only when the parameter is reloaded. This PR resolves this issue and should be straightforward to port it to Humble, Iron and Jazzy.

  • [rolling] image_publisher: add field of view parameter (#985) Currently, the default value for focal length when no camera info is provided defaults to 1.0 rendering whole approximate intrinsics and projection matrices useless. Based on [this article](https://learnopencv.com/approximate-focal-length-for-webcams-and-cell-phone-cameras/), I propose a better approximation of the focal length based on the field of view of the camera. For most of the use cases, users will either know the field of view of the camera the used, or they already calibrated it ahead of time. If there is some documentation to fill. please let me know. This PR should be straightforward to port it to Humble, Iron and Jazzy. ——— Co-authored-by: Alejandro Hernández Cordero <ahcorde@gmail.com>

  • Contributors: Krzysztof Wojciechowski

6.0.0 (2024-05-27)

  • [rolling] image_publisher: Fix image, constantly flipping when static image is published (#986) Continuation of https://github.com/ros-perception/image_pipeline/pull/984. When publishing video stream from a camera, the image was flipped correctly. Yet for a static image, which was loaded once, the flip function was applied every time ImagePublisher::doWork() was called, resulting in the published image being flipped back and forth all the time. This PR should be straightforward to port it to Humble, Iron and Jazzy.

  • Contributors: Krzysztof Wojciechowski

5.0.1 (2024-03-26)

  • unified changelog, add missing image, deduplicate tutorials (#938) Last bit of documentation updates - putting together a single changelog summary for the whole release (rather than scattering among packages). Unified the camera_info tutorial so it isn’t duplicated. Added a missing image from image_rotate (was on local disk, but hadn’t committed it)

  • add docs for image_rotate/publisher (#936)

  • Contributors: Michael Ferguson

5.0.0 (2024-01-24)

  • Removed cfg files related with ROS 1 parameters (#911) Removed cfg files related with ROS 1 parameters

  • ROS 2: Fixed CMake (#899)

  • image_publisher: functional component (#861) * filename now functions when using a component * parameter callback gets called at startup when using the component * cleanup a bit of the logging * add launch file to test component more easily

  • properly remap compressed topics (#851) ## Before: Pushing into namespace is broken, only image_raw changes (camera_info and transport topics should change): ` ros2 run image_publisher image_publisher_node --ros-args -p filename:=test.png -r image_raw:=foo/image_raw --- ros2 topic list /camera_info /foo/image_raw /image_raw/compressed /image_raw/compressedDepth /image_raw/theora ` ## After: Pushing into namespace now works: ` ros2 run image_publisher image_publisher_node --ros-args -p filename:=test.png -r image_raw:=foo/image_raw --- ros2 topic list /foo/camera_info /foo/image_raw /foo/image_raw/compressed /foo/image_raw/compressedDepth /foo/image_raw/theora `

  • add myself as a maintainer (#846)

  • Contributors: Alejandro Hernández Cordero, Michael Ferguson

3.0.1 (2022-12-04)

  • Replace deprecated headers Fixing compiler warnings.

  • Contributors: Jacob Perron

3.0.0 (2022-04-29)

  • Cleanup image_publisher.

  • image_publisher: Fix out_img timestamp for using with sim time (#735)

  • Add retry video capture feature with timeout

  • changes per comments

  • fix for stereo_image_proc_tests

  • Add maintainer (#667)

  • Contributors: Ashwin Sushil, Chris Lalancette, Jacob Perron, Nikita Stolyarov, Patrick Musau

2.2.1 (2020-08-27)

  • remove email blasts from steve macenski (#596)

  • [Foxy][Image Publisher] Update launch file (#579) Co-authored-by: louis <louis.tran@otsaw.com>

  • [Foxy] Use ament_auto Macros (#573) * Fixing version and maintainer problems in camera_calibration. * Applying ament_auto macros to depth_image_proc. * Cleaning up package.xml in image_pipeline. * Applying ament_auto macros to image_proc. * Applying ament_auto macros to image_publisher. * Applying ament_auto macros to image_rotate. * Applying ament_auto macros to image_view. * Replacing some deprecated headers in image_view. * Fixing some build warnings in image_view. * Applying ament_auto macros to stereo_image_proc. * Adding some linter tests to image_pipeline. * Updating package URLs to point to ROS Index.

  • Contributors: Joshua Whitley, Steve Macenski, trthanhquang

2.2.0 (2020-07-27)

  • Replacing deprecated header includes with new HPP versions. (#566) * Replacing deprecated header includes with new HPP versions. * CI: Switching to official Foxy Docker container. * Fixing headers which don’t work correctly.

  • Opencv 3 compatibility (#564) * Remove GTK from image_view. It is no longer used at all in image_view. * Reinstate OpenCV 3 compatibility. While Foxy only supports Ubuntu 20.04 (and hence OpenCV 4), we still strive to maintain Ubuntu 18.04 (which has OpenCV 3). In this case, it is trivial to keep keep image_pipeline working with OpenCV 3, so reintroduce compatibility with it. * Fixes from review. * One more fix.

  • 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.

  • Remove redundant install call in CMakeLists.txt (#555)

  • Contributors: Chris Lalancette, Jacob Perron, Joshua Whitley, sgvandijk

2.0.0 (2018-12-09)

  • port image_publisher on ROS2 (#366)

  • Initial ROS2 commit.

  • Contributors: Chris Ye, Michael Carroll

1.12.23 (2018-05-10)

  • fix ‘VideoCapture’ undefined symbol error (#318) * fix ‘VideoCapture’ undefined symbol error The following error occured when trying to run image_publisher: […]/devel/lib/image_publisher/image_publisher: symbol lookup error: […]/devel/lib//libimage_publisher.so: undefined symbol: _ZN2cv12VideoCaptureC1Ev Probably, changes in cv_bridge reducing the OpenCV component dependencies led to the error. See https://github.com/ros-perception/vision_opencv/commit/8b5bbcbc1ce65734dc600695487909e0c67c1033 This is fixed by manually finding OpenCV with the required components and adding the dependencies to the library, not just the node. * add image_publisher opencv 2 compatibility

  • Contributors: hannometer

1.12.22 (2017-12-08)

1.12.21 (2017-11-05)

1.12.20 (2017-04-30)

1.12.19 (2016-07-24)

  • add image_publisher

  • Contributors: Kei Okada

  • add image_publisher

  • Contributors: Kei Okada