OpenVINO™ is an open-source toolkit for optimizing and deploying AI inference
Go to file
Mykhailo Hnap bae926de22
[GPU] Unique-10 operation implementation. (#16412)
* [GPU] Unique-10 operation implementation.

* Handled flattened case.

* Created results for all outputs in single layer test.

* Save total unique count as fifth output.

* Handled axis case.

* Added unique reshape kernel.

* Moved data types to unique primitive constructor.

* Added shape agnostic Unique ref kernel.

* Added blocked layout support to Unique-10.

* Use int in bubble sort.

* Added unit tests.

* Added support for blocked layouts to flattened mode.

* Fixed usage of shape_info in kernel.

* Use correct total data size for dynamic shapes.

* Commented some functional tests.

For some reasons big shapes cause std::bad_alloc.

* Initialize out_counts with zeros.

* Implemented new approach for reducing memory footprint.

Changed first kernel to only count unique values and changed second kernel to fill all outputs.

* Revert "Commented some functional tests."

This reverts commit a7f9763c575e71e14b85ee37adf1e98f10785c15.

* Fixed calc output layouts for flattened case when rank in greater than 4.

* Added temporary fix for axis case when rank is greater than 4.

* Revert "Added temporary fix for axis case when rank is greater than 4."

This reverts commit 236640d2f0e9d5b1f8dcbbf9482763badd7fde66.

* Renamed "unique" to "unique_count" and "unique_reshape" to "unique_gather" primitives.

* Quick fix for add_intermediate_node to consider dep_idx of multiple output

* Fix bug for multiple output:
1) get_reorder was getting reorder from cache regardless of the dep_idx.
2) remove_redundant_reorder was not considering original dep_idx

* Fixed conflicts.

* Fixed win build issue.

* Fixed build issue.

* Revert "Fix bug for multiple output:"

This reverts commit d4a2c4f32eabe9108df31d4837fed8995c93bd1c.

* Revert "Quick fix for add_intermediate_node to consider dep_idx of multiple output"

This reverts commit 2dfd2aaefdf32067a7469505b35f7096632ac5f2.

* Added some tests to skip config.

---------

Co-authored-by: Taylor Yeonbok Lee <taylor.lee@intel.com>
2023-06-14 10:41:51 -07:00
.ci Build only release for vcpkg (#17990) 2023-06-13 01:49:49 +04:00
.github Revert "Stale PRs/Issues action limit extention (#17491)" (#17868) 2023-06-02 22:50:57 +00:00
cmake Fixed debian packages (#18017) 2023-06-13 02:35:15 +04:00
docs [DOCS] Restyling tabs fix 2023-06-14 15:01:33 +03:00
licensing Vcpkg conan fixes (#17765) 2023-05-29 15:40:51 +04:00
samples Removed legacy methods SetBatch and SetBlob (#17984) 2023-06-12 18:54:23 +00:00
scripts Install all python build artifacts to a single folder (#17883) 2023-06-05 18:12:17 +02:00
src [GPU] Unique-10 operation implementation. (#16412) 2023-06-14 10:41:51 -07:00
tests [PT FE]: support aten::t and inplace tril/triu (#18040) 2023-06-14 15:08:45 +04:00
thirdparty fixing some typos (#17980) 2023-06-10 01:13:31 +04:00
tools tf.Graph decoder. (#16355) 2023-06-13 16:04:26 +04:00
.gitattributes Added SVG files to lfs (#15227) 2023-01-20 15:54:47 +04:00
.gitignore Vcpkg conan fixes (#17765) 2023-05-29 15:40:51 +04:00
.gitmodules [CPU] ARM architecture support (#15256) 2023-04-12 18:42:05 +04:00
CMakeLists.txt Avoid global targets in thirdparty dependencies (#17755) 2023-05-27 10:47:41 +04:00
conanfile.txt Use OpenCL from CCI (#17839) 2023-06-01 15:04:32 +04:00
CONTRIBUTING.md [Docs] Update docs with information about Contributions Welcome issue (#17503) 2023-05-12 15:19:58 +02:00
cspell.json Adds configuration file for cspell (#17355) 2023-06-07 12:16:28 +02:00
install_build_dependencies.sh Fixed Python API build for Ubuntu 22.04 with python3.11 (#17297) (#17298) 2023-04-29 04:34:10 +04:00
Jenkinsfile Beautify Jenkinsfile a little bit 2021-05-31 15:24:56 +03:00
LICENSE Publishing R3 2018-10-16 13:45:03 +03:00
README.md Updated badges to reflect new release 2023.0 (#17834) 2023-06-01 08:24:02 +00:00
SECURITY.md Added SECURITY.md back (#3177) 2020-11-17 16:44:44 +03:00
vcpkg.json Build only release for vcpkg (#17990) 2023-06-13 01:49:49 +04:00

PyPI Status Anaconda Status brew Status

PyPI Downloads Anaconda Downloads brew Downloads

Contents:

What is OpenVINO toolkit?

OpenVINO™ is an open-source toolkit for optimizing and deploying AI inference.

  • Boost deep learning performance in computer vision, automatic speech recognition, natural language processing and other common tasks
  • Use models trained with popular frameworks like TensorFlow, PyTorch and more
  • Reduce resource demands and efficiently deploy on a range of Intel® platforms from edge to cloud

This open-source version includes several components: namely Model Optimizer, OpenVINO™ Runtime, Post-Training Optimization Tool, as well as CPU, GPU, GNA, multi device and heterogeneous plugins to accelerate deep learning inference on Intel® CPUs and Intel® Processor Graphics. It supports pre-trained models from Open Model Zoo, along with 100+ open source and public models in popular formats such as TensorFlow, ONNX, PaddlePaddle, MXNet, Caffe, Kaldi.

Components

  • OpenVINO™ Runtime - is a set of C++ libraries with C and Python bindings providing a common API to deliver inference solutions on the platform of your choice.
    • core - provides the base API for model representation and modification.
    • inference - provides an API to infer models on the device.
    • transformations - contains the set of common transformations which are used in OpenVINO plugins.
    • low precision transformations - contains the set of transformations that are used in low precision models
    • bindings - contains all available OpenVINO bindings which are maintained by the OpenVINO team.
      • c - C API for OpenVINO™ Runtime
      • python - Python API for OpenVINO™ Runtime
  • Plugins - contains OpenVINO plugins which are maintained in open-source by the OpenVINO team. For more information, take a look at the list of supported devices.
  • Frontends - contains available OpenVINO frontends that allow reading models from the native framework format.
  • Model Optimizer - is a cross-platform command-line tool that facilitates the transition between training and deployment environments, performs static model analysis, and adjusts deep learning models for optimal execution on end-point target devices.
  • Post-Training Optimization Tool - is designed to accelerate the inference of deep learning models by applying special methods without model retraining or fine-tuning, for example, post-training 8-bit quantization.
  • Samples - applications in C, C++ and Python languages that show basic OpenVINO use cases.

Supported Hardware matrix

The OpenVINO™ Runtime can infer models on different hardware devices. This section provides the list of supported devices.

Device Plugin Library ShortDescription
CPU Intel CPU openvino_intel_cpu_plugin Intel Xeon with Intel® Advanced Vector Extensions 2 (Intel® AVX2), Intel® Advanced Vector Extensions 512 (Intel® AVX-512), and AVX512_BF16, Intel Core Processors with Intel AVX2, Intel Atom Processors with Intel® Streaming SIMD Extensions (Intel® SSE)
ARM CPU openvino_arm_cpu_plugin Raspberry Pi™ 4 Model B, Apple® Mac mini with M1 chip, NVIDIA® Jetson Nano™, Android™ devices
GPU Intel GPU openvino_intel_gpu_plugin Intel Processor Graphics, including Intel HD Graphics and Intel Iris Graphics
GNA Intel GNA openvino_intel_gna_plugin Intel Speech Enabling Developer Kit, Amazon Alexa* Premium Far-Field Developer Kit, Intel Pentium Silver J5005 Processor, Intel Pentium Silver N5000 Processor, Intel Celeron J4005 Processor, Intel Celeron J4105 Processor, Intel Celeron Processor N4100, Intel Celeron Processor N4000, Intel Core i3-8121U Processor, Intel Core i7-1065G7 Processor, Intel Core i7-1060G7 Processor, Intel Core i5-1035G4 Processor, Intel Core i5-1035G7 Processor, Intel Core i5-1035G1 Processor, Intel Core i5-1030G7 Processor, Intel Core i5-1030G4 Processor, Intel Core i3-1005G1 Processor, Intel Core i3-1000G1 Processor, Intel Core i3-1000G4 Processor

OpenVINO™ Toolkit also contains several plugins which simplify loading models on several hardware devices:

Plugin Library ShortDescription
Auto openvino_auto_plugin Auto plugin enables selecting Intel device for inference automatically
Auto Batch openvino_auto_batch_plugin Auto batch plugin performs on-the-fly automatic batching (i.e. grouping inference requests together) to improve device utilization, with no programming effort from the user
Hetero openvino_hetero_plugin Heterogeneous execution enables automatic inference splitting between several devices
Multi openvino_auto_plugin Multi plugin enables simultaneous inference of the same model on several devices in parallel

License

OpenVINO™ Toolkit is licensed under Apache License Version 2.0. By contributing to the project, you agree to the license and copyright terms therein and release your contribution under these terms.

Documentation

User documentation

The latest documentation for OpenVINO™ Toolkit is available here. This documentation contains detailed information about all OpenVINO components and provides all the important information you may need to create an application based on binary OpenVINO distribution or own OpenVINO version without source code modification.

Developer documentation

Developer documentation contains information about architectural decisions which are applied inside the OpenVINO components. This documentation has all necessary information which could be needed in order to contribute to OpenVINO.

Tutorials

The list of OpenVINO tutorials:

Products which use OpenVINO

System requirements

The system requirements vary depending on platform and are available on dedicated pages:

How to build

See How to build OpenVINO to get more information about the OpenVINO build process.

How to contribute

See Contributions Welcome for good first issues.

See CONTRIBUTING for contribution details. Thank you!

Get a support

Report questions, issues and suggestions, using:

Additional Resources


* Other names and brands may be claimed as the property of others.