aidge-backend-opencv 0.9.0.post3

Opencv implementations of the operators and tensor of aidge framework

Aidge Backend OpenCV

Aidge Backend CUDA is the implementation library for computer vision databases, OpenCV tensor, operators and stimulis within the Aidge framework.

Quick Start

Prerequisite:

• aidge_core
• aidge_backend_cpu

• OpenCV

[!TIP] On Windows at least, make sure to add the following environment variables:

• OpenCV_DIR - It should be set to OpenCV build's folder, e.g. opencv-X.Y.Z\build
• OPENCV_DLL_DIR - It should be set to OpenCV dll's folder, e.g. opencv-X.Y.Z\build\x64\vc16\bin

pip install aidge-backend-opencv

🛠 Build from Source

Prerequisite (in addition to previous one):

• Please review the global installation instructions before proceeding.
• If using a virtual environment, use the same one for all Aidge modules.

1. Python or C++ installation using setup scripts

Environment	C++ Development	Python Development
Windows	.\setup.ps1 -Modules backend_opencv -Clean -Tests	.\setup.ps1 -Modules backend_opencv -Clean -Tests -Python
Unix	./setup.sh -m backend_opencv --clean --tests	./setup.sh -m backend_opencv --clean --tests --python

[!TIP] Use Get-Help setup.ps1 (Windows) or ./setup.sh -h (Unix) for full documentation.

2. Python Installation (pip)

Run these commands from the aidge_backend_opencv/ directory:

# Standard install
pip install . -v

# Install with testing dependencies
pip install .[test] -v && pytest

Editable Install (Experimental)

Use this for real-time development without re-installing.

pip install --no-build-isolation -ve . --config-settings=editable.rebuild=true -Cbuild-dir=build

---

3. C++ Installation (CMake)

[!IMPORTANT] Use this for C++ only projects. This method does not create a Python package.

A CMakePresets.json is provided for standard configurations.

# Configure, Build, and Install
cmake --preset clang-debug
cmake --build --preset clang-debug
cmake --install

# Run C++ Tests
ctest --test-dir build/

[!TIP] Create a CMakeUserPresets.json to define your own local build configurations.