OpenCV - Ask OpenCV Questions, Get OpenCV Answers
Oct 15, 2025 · OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning (AI) software library.
Kotlin OpenCV4.7 Integration Error - Android/Java - OpenCV
Apr 27, 2023 · Hi there, I’m new to OpenCV and I’m trying to integrate it to my new Android Project. I was able to import the SDK as a module, but when I added it as a dependency to the …
Opencv Rtsp Stream timeout - Python - OpenCV
Feb 17, 2025 · Rtsp issue while streaming using opencv Python 0 943 April 27, 2021 RTSP is slow when using Opencv Python rtsp , highgui , videoio 5 8991 February 24, 2021 RTSP does …
Missing opencv dlls - OpenCV
Nov 15, 2024 · OpenCV has, or is in the process of gaining, a kind of runtime dispatch for some of its backends (highgui, videoio). What you’re seeing is its thought process. It will look for stuff …
OpenCV 5 Roadmap? - opencv-50 - OpenCV
Jun 11, 2025 · Does anyone know if there’s an official roadmap for OpenCV 5? It’s been half a year since the release of the OpenCV 5 alpha. I’m interested in what’s planned for the next …
How to use Thin Plate Spline Shape Transformer correctly?
Oct 30, 2024 · other “warp” functions in opencv will implicitly invert the given transform, e.g. an affine or homography matrix, such that the result is the expected forward transform. you might …
CV capturing rtsp error - rtsp - OpenCV
Sep 18, 2025 · Is it easy for you to check what the output is without the addition of the OPENCV_FFMPEG_CAPTURE_OPTIONS flag but with the additonal debug flags so I can …
Error: OpenCV(4.11.0) error: (-5:Bad argument) in function 'imshow'
Apr 4, 2025 · I think there was an update to the input sent to opencv in version 4.11 and it especially affects Linux-based systems. The question is, how should we adjust the array …
Python - OpenCV
Dec 3, 2020 · The Python Category is for discussion of Python coding issues, optimizations, or questions associated with OpenCV. Please keep discussion limited to OpenCV related topics. …
Missing lib files while building with Visual Studio 2022 - build
Nov 13, 2024 · I tried to build OpenCV but Visual Studio only created 3 files in the /build/lib/release folder: opencv_cudev4100.exp opencv_cudev4100.lib opencv_ts4100.lib and …