Update module gocv.io/x/gocv to v0.42.0

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
gocv.io/x/gocv	v0.35.0 -> v0.42.0

---

Release Notes

hybridgroup/gocv (gocv.io/x/gocv)

v0.42.0: 0.42.0

Compare Source

• all
  • Update to OpenCV 4.12.0
  • Expose GpuMat's underlying object pointer
  • Add support for reduced size OpenCV builds using build tags for specific modules (cuda, contrib, etc.)

• cuda
  • Add LShift and RShift function implementations
  • Add Compare function implementation
  • Add implementations for Norm, CalcNorm, and CalcNormDiff functions
  • Add Cuda Morphology Filter (#​1311)
• core
  • Add ReshapeWithSize() to provide specific control over the reshape operation
  • Add MeanStdDevWithMask for cv::meanStdDev with the optional mask
• video
  • Add video tracker implementation using Vit DNN
  • Add cv::stereoRectify binding
• docker
  • Update OpenCV containers to 4.12.0
• docs
  • Update ROADMAP links and add missing tracker functions
  • Update README with new features and usage
• build
  • Use build tags for reduced size OpenCV builds with specific modules
• bugfix
  • Fix bug where the package name was mismatched with contrib (#​1293)

v0.41.0: 0.41.0

Compare Source

• all
  • opencv: patch for gstreamer cmake to handle static linking

• bugfix
  • correct ifndef for wrappers to avoid include conflcts
  • temporary fix for https://github.com/docker/setup-qemu-action/issues/198
• core
  • add exception handling functions and try/catch blocks
  • return error from calls to OpenCV functions that cause exceptions. The error shows the OpenCV exception description from the exception caught.
• features2d
  • Add BRISK with params support (#​1280)
  • Params for features2d (#​1283)
• photo
  • add Decolor() function
• video
  • ApplyWithParams for MOG2 bg subtractor (#​1284)
• build
  • add manually launched workflows to build ffmpeg, gstreamer, and opencv docker images
  • add Dockerfile.opencv-ubuntu-24.04 for Ubuntu 24.04 support
  • add opencv-ubuntu-24-04 step for build img workflow
• docker
  • add static image with opencv and ffmpeg without gstreamer
  • gstreamer with a specific set of plugins
  • use OpenCV patch to build fully static GStreamer with plugins included
• docs
  • update ROADMAP for some functions that were completed already
  • Update wrong links in Readme for face detection from URL and find chessboard
• make
  • add install task for Ubuntu Manic Minotaur using @​chewxy PR #​1157
  • update make tasks for jetson based on latest available info
  • Update Makefile (#​1276)

v0.40.0: 0.40.0

Compare Source

• all
  • Add support for OpenCV 4.11.0
  • Update license year to 2025

• bugfix
  • Correct signature for FindHomography, since dst is actually target format for the operation, not something changed by the operation
• core
  • Added new Mat constructor and tests
  • Added NewMatFromPoint2fVector function
• videoio
  • Change type of VideoCaptureProperties to int32
  • Added VideoWriterFile with API and API Params
• docker
  • Alpine static improved (#​1243)
• make
  • Improve Linux distro dtection code, and add specific dependendcies for Ubunutu 24.04
• examples
  • GStreamer VideoWriter example
• build
  • Update homebrew when running macOS tests
  • Update GH actions in linux build to latest versions

v0.39.0: 0.39.0

Compare Source

• bugfix
  • Fixed MinGW link typo in README.md.
  • Fixed function name typo (#​1236).
• core
  • Added FaceDetectorYN example.
  • Query I/O API backends registry (#​1237).
  • Face detector YN face recognizer SF (#​1232).
• cuda
  • Added createLookUpTable and split functions.
  • Added missing CUDA imgproc standalone functions.
  • Added XXXWithStream standalone functions.
• docker
  • Added Dockerfile for container that can perform static builds of your own GoCV project (HighGUI not supported by static builds).
  • Added Dockerfile example showing how to build using static linking.
  • Added static build examples.
  • Updated version for gocv-static-builder image.
• build
  • Updated workflow for Docker builds to latest versions.
  • Used most recent NVIDIA CUDA base image.
  • Used static FFmpeg build for static OpenCV build.
  • Downgraded static build to Go 1.22 to avoid Go issue #​68976.
  • Modified Dockerfile used for static builds to build own versions for static linking.
  • Corrected build options for OpenCV on arm64 for static builds.
  • Separated build tags and linker flags for arm64 and amd64 targets.
  • Modified LDFLAGS for correct static compilation.
  • Removed extra file to clear space for static build/standard dev build images.
  • Added options for Linux arm64 and separate Darwin builds.
• cgo
  • Changed tags for static OpenCV to opencvstatic.
  • Added options for Linux arm64 and separate Darwin builds.
  • Removed unneeded lib from link for Linux/arm64.
  • Modified LDFLAGS for correct static compilation.
• docs
  • Added missing videoio functions to ROADMAP.
  • Updated ROADMAP with missing objdetect functions for DNN faces, and moved aruco under objdetect module.
  • Simplified the YOLO example.

v0.38.0: 0.38.0

Compare Source

• bugfix
  • aruco: correct test from latest OpenCV update
  • exclude freetype.cpp file from being included in windows build
  • feat(demosaicing): release mat when conversion to bayer encounters invalid pattern
  • imgproc HomographyMethod const values typo fixed
• build
  • add macOS build for GH actions CI
  • adjust make and docker build files to build freetype support
  • correct ONNX DNN tests on Linux/macOS
  • move download for GOTURN models into testdata subdirectory
  • remove Caffe tests
  • run DNN tests on Windows
  • make: add task to run all cuda tests
  • make: build non-free modules when building opencv with cuda support
  • skip tests on macOS that are not passing due to OpenCV different results on macOS. See https://forum.opencv.org/t/match-template-different-results-on-mac-m1/10026 and other similar issues.
  • update all generated docker images to Go 1.23.1
• examples
  • add asciicam video to ascii in your terminal
  • add object detection example using YOLOv8
• core
  • add Closed() function to Mat
  • add OpenCV types for half-float values
  • add TransposeND() function
  • persistance implement Filestorage roadmap (#​1208)
  • RotatedRect type constructors
• dnn
  • add BlobFromImageWithParams() and BlobFromImagesWithParams() functions
  • add BlobRectToImageRect() and BlobRectsToImageRects() functions
  • allow ReadNet() function to only pass model file, and remove tests for Caffe
• features2d
  • SIFT with params (#​1186)
• highgui
  • added window pollkey function (#​1198)
  • added window WaitKeyEx support (#​1195)
  • Window set mouse callback (#​1220)
• imgcodecs
  • added immultiread support
• imgproc
  • feat(imgproc): demosaicing wrapper
  • add HomographyMethodRHO HomographyMethod added
• objdetect
  • change QRCodeDetector signature to avoid pointer to slice
• video
  • added TrackerGOTURN (see roadmap)
• videoio
  • Capture from device and file with HW acceleration
• cuda
  • add Closed() function to Mat/GpuMat
  • add DeviceSupports function
  • add implementations for AddWeighted and CopyMakeBorder functions
  • add Merge and Transpose functions
  • add support for convertFp16 function
  • add tests for demosaicing
  • feat(imgproc): demosaicing wrapper
  • correct go fmt error
• contrib/face
  • added face recognizer interface (#​1211)
  • BasicFaceRecognizer + EigenFaceRecognizer + FisherFaceRecognizer (#​1213)
  • extra setters and getters for LBPHFaceRecognizer (#​1194)
• contrib/freetype
  • imported freetype code by lz1998 from PR 873

v0.37.0: 0.37.0

Compare Source

• all
  • Add support for OpenCV 4.10.0

v0.36.1: 0.36.1

Compare Source

• bugfix
  • Correct error in CUDA function signature
• test
  • correct CUDA tests
• docker
  • add test image for CUDA 12

v0.36.0: 0.36.0

Compare Source

• all
  • Add support for OpenCV 4.9.0
  • update Go to version 1.22
  • update minimum go version to 1.21
• bugfix
  • aruco: correct test from latest OpenCV update
• build
  • add GH action for Windows
  • remove appveyor
  • adjusted Makefile to build for debian bookworm
• core
  • Add additional signature for MinMaxLoc.
  • add color conversion alias
  • add Mahalanobis(), Inv(), Row(), amd Col() functions
  • add MulTransposed() function
  • add PCABackProject() and PCAProject() functions
  • add PSNR() function
  • add SVBackSubst() and SVDecomp() functions
• calib3d
  • add FisheyeCalibrate, FisheyeDistortPoints, and CheckChessboard functions
  • Add func comments and update readme
  • add Rodrigues function
  • add SolvePnP function
  • Add more smoke tests
  • Initial commit of more stereo bindings
• feature2d
  • Add interface for Feature2D algorithms
  • Asserting some algorithms conform to Feature2D
  • Prepend "Feature2D" prefix to component interfaces of Feature2D
• imgproc
  • add CreateHanningWindow()
  • add EMD()
  • Add float version of BoxPoints and MinAreaRect
  • Add new binding for cv::Erode.
• videoio
  • add Retrieve function
• contrib/xfeatures2d
  • Add BriefDescriptorExtractor to xfeatures2d (#​1114)
  • add NewSURFWithParams func
  • Add separate "Compute" bindings for detection algorithms (#​1117)
• cuda/core
  • ADD Cuda MultiplyWithStream (#​1142)

---

Configuration

📅 Schedule: Branch creation - "after 5am on sunday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

To execute skipped test pipelines write comment /ok-to-test.

This PR has been generated by MintMaker (powered by Renovate Bot).

[coderabbitai]

Important

Review skipped

Bot user detected.

To trigger a single review, invoke the @coderabbitai review command.

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

---

🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

• Review comments: Directly reply to a review comment made by CodeRabbit. Example:
  • I pushed a fix in commit <commit_id>, please review it.
  • Explain this complex logic.
  • Open a follow-up GitHub issue for this discussion.
• Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
  • @coderabbitai explain this code block.
  • @coderabbitai modularize this function.
• PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
  • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
  • @coderabbitai read src/utils.ts and explain its main purpose.
  • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
  • @coderabbitai help me debug CodeRabbit configuration file.

Support

Need help? Join our Discord community for assistance with any issues or questions.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

• @coderabbitai pause to pause the reviews on a PR.
• @coderabbitai resume to resume the paused reviews.
• @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
• @coderabbitai full review to do a full review from scratch and review all the files again.
• @coderabbitai summary to regenerate the summary of the PR.
• @coderabbitai generate sequence diagram to generate a sequence diagram of the changes in this PR.
• @coderabbitai resolve resolve all the CodeRabbit review comments.
• @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
• @coderabbitai help to get help.

Other keywords and placeholders

• Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
• Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
• Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

• You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
• Please see the configuration documentation for more information.
• If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

• Visit our Documentation for detailed information on how to use CodeRabbit.
• Join our Discord Community to get help, request features, and share feedback.
• Follow us on X/Twitter for updates and announcements.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: red-hat-konflux[bot]

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[openshift-ci]

Hi @red-hat-konflux[bot]. Thanks for your PR.

I'm waiting for a opendatahub-io member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.