Opened 12 months ago

Closed 11 months ago

Last modified 10 months ago

#18213 closed enhancement (fixed)

opencv opencv_contrib 4.8.0

Reported by: Bruce Dubbs Owned by: Douglas R. Reno
Priority: normal Milestone: 12.0
Component: BOOK Version: git
Severity: normal Keywords:
Cc:

Description

New minor version.

Change History (4)

comment:1 by Douglas R. Reno, 11 months ago

Owner: changed from blfs-book to Douglas R. Reno
Status: newassigned

comment:2 by Douglas R. Reno, 11 months ago

Release highlights

    Improvements in dnn module:
        Introduced TFLite models support
        Allowed build without protobuf dependency
        Refactored Vulcan backend for better performance and robustness
        Modern OpenVINO support (in gapi module as well)
    Object detection:
        FaceDetectorYN updated to v2 with better performance and landmarks support
        New QR code detection algorithm based on ArUco
        Barcode module has been moved from the opencv_contrib to the objdetect module
        Added Charuco board support to the pattern generator script
    Image and video codecs:
        Added AVIF support through libavif
        Orbbec Femto Mega cameras supported
        Fixed OBS Virtual Camera capture
    New function cv::hasNonZero and new REDUCE_SUM2 mode for cv::reduce
    Updated RISC-V RVV support for compatibility with LLVM 16 and GCC 13
    Generated Python typing stub file allows tools and IDEs to get function and type 
    signatures enabling auto-completion and static type checking

More details can be found in the Changelog.

Additional details can be found at https://github.com/opencv/opencv/wiki/ChangeLog#version480

comment:3 by Douglas R. Reno, 11 months ago

Resolution: fixed
Status: assignedclosed

comment:4 by Bruce Dubbs, 10 months ago

Milestone: 11.412.0

Milestone renamed

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