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* Added template for core dev documentation * Update test_coverage.md * Update coding_style.md * Update build.md * Create debug_capabilities.md * Update index.md * Update debug_capabilities.md * Update index.md * Update README.md * Create shape_propagation * Update and rename shape_propagation to shape_propagation.md * Update shape_propagation.md * Create operation_enabling_flow.md * Update index.md * Update README.md * Update operation_enabling_flow.md
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3.8 KiB
OpenVINO™ Developer Documentation
Welcome to the OpenVINO™ Toolkit Developer Documentation. This documentation helps to deeper understand the ideology of OpenVINO, provides the complete information about ideas which are applied inside.
The OpenVINO™ Toolkit provides a functionality to load model from different frameworks and run it on different accelerators.
flowchart LR
subgraph models [Models]
ir[("IR (*.xml)")]
onnx[("ONNX (*.onnx)")]
paddle[("PaddlePaddle (*.pdmodel)")]
tf[("Tensorflow (*.pb)")]
style ir fill:#427cb0
style onnx fill:#427cb0
style paddle fill:#427cb0
style tf fill:#427cb0
style models fill:#aeb6ba
click onnx "https://github.com/onnx/onnx"
end
mo{{Model Optimizer}}
style mo fill:#6c9f7f
onnx--convert--->mo
paddle--convert--->mo
tf--convert--->mo
mo--->ir
subgraph plugins [OV Plugins]
auto(["AUTO"])
cpu(["Intel_CPU"])
gpu(["Intel_GPU"])
end
subgraph frontends [OV Frontends]
ir_fe["IR Frontend"]
onnx_fe["ONNX Frontend"]
paddle_fe["Paddle Frontend"]
end
openvino(openvino library)
ir--Read ir---ir_fe
onnx--Read onnx--- onnx_fe
paddle--Read paddle---paddle_fe
ir_fe--->openvino
onnx_fe--->openvino
paddle_fe--->openvino
openvino--infer--->cpu
openvino--infer--->gpu
openvino--infer--->auto
Get started
OpenVINO repository structure
The trend in the organization of structure repository is the idea that components should contain all dependencies inside (like thirdparty, testts, documentation and etc.). Below the abstract component structure is presented with comments and marks for optional folders.
ov_component/ // Component folder
cmake/ // (optional) CMake scripts which are related only for this component
dev_api/ // (optional) Developer API is used in case if component wants to provide some API for internal developers
docs/ // (optional) Contains detailed component documentation
include/ // (optional) Public component API
src/ // Sources of the component
tests/ // Tests on the component
thirdparty/ // (optional) Third-party dependencies
CMakeLists.txt // Main CMake script
README.md // (optional) Endtry point for the developer documentation
The OpenVINO Repository compositions from next components, click on the component name to get more information about it:
openvino/ // OpenVINO Repository
.ci/ // CI settings for Azure
.github/ // Github actions and PR templates
cmake/ // Global CMake scripts
docs/ // OpenVINO documentation
licensing/ // Licenses
samples/ // OpenVINO samples
scripts/ // Helper scripts
src/ // Folder with core OpenVINO components
tests/ // Infrastructure tests, which validate full pipelines
thirdparty/ // Common third-party dependencies
tools/ // OpenVINO tools