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OpenVINO 2022.1 introduces a new version of OpenVINO API (API 2.0). For more information on the changes and transition steps, see the transition guide

Additional Resources

  • Release Notes
  • Supported Devices
  • Supported Framework Layers
  • Glossary
  • Legal Information

Intermediate Representation and Operations Sets

  • Deep Learning Network Intermediate Representation and Operation Sets in OpenVINO™
  • Available Operations Sets
    • opset9
    • opset8
    • opset7
    • opset6
    • opset5
    • opset4
    • opset3
    • opset2
    • opset1
  • Broadcast Rules For Elementwise Operations
  • Operations Specifications
    • Abs-1
    • Acos-1
    • Acosh-3
    • AdaptiveAvgPool-8
    • AdaptiveMaxPool-8
    • Add-1
    • Asin-1
    • Asinh-3
    • Assign-3
    • Atan-1
    • Atanh-3
    • AvgPool-1
    • BatchNormInference-1
    • BatchNormInference-5
    • BatchToSpace-2
    • BinaryConvolution-1
    • Broadcast-1
    • Broadcast-3
    • Bucketize-3
    • CTCGreedyDecoder-1
    • CTCGreedyDecoderSeqLen-6
    • Ceiling-1
    • Clamp-1
    • Concat-1
    • Constant-1
    • ConvertLike-1
    • Convert-1
    • ConvolutionBackpropData-1
    • Convolution-1
    • Cos-1
    • Cosh-1
    • CTCLoss-4
    • CumSum-3
    • DeformableConvolution-1
    • DeformableConvolution-8
    • DeformablePSROIPooling-1
    • DepthToSpace-1
    • DetectionOutput-1
    • DetectionOutput-1
    • DFT-7
    • Divide-1
    • Einsum-7
    • Elu-1
    • EmbeddingBagOffsetsSum-3
    • EmbeddingBagPackedSum-3
    • EmbeddingSegmentsSum-3
    • Equal-1
    • Erf-1
    • Exp-1
    • ExperimentalDetectronDetectionOutput-6
    • ExperimentalDetectronGenerateProposalsSingleImage-6
    • ExperimentalDetectronPriorGridGenerator-6
    • ExperimentalDetectronROIFeatureExtractor-6
    • ExperimentalDetectronTopKROIs-6
    • ExtractImagePatches-3
    • Eye-9
    • FakeQuantize-1
    • FloorMod-1
    • Floor-1
    • GridSample-9
    • GRN-1
    • GRUCell-3
    • GRUSequence-5
    • GatherTree-1
    • Gather-1
    • Gather-7
    • Gather-8
    • GatherElements-6
    • GatherND-5
    • GatherND-8
    • GELU-2
    • GELU-7
    • GenerateProposals-9
    • GreaterEqual-1
    • Greater-1
    • GroupConvolutionBackpropData-1
    • GroupConvolution-1
    • HardSigmoid-1
    • HSigmoid-5
    • HSwish-4
    • I420toBGR-8
    • I420toRGB-8
    • IDFT-7
    • IRDFT-9
    • If-8
    • Interpolate-1
    • Interpolate-4
    • LRN-1
    • LSTMCell-1
    • LSTMSequence-1
    • LessEqual-1
    • Less-1
    • Log-1
    • LogicalAnd-1
    • LogicalNot-1
    • LogicalOr-1
    • LogicalXor-1
    • LogSoftmax-5
    • Loop-5
    • MVN-1
    • MVN-6
    • MatMul-1
    • MatrixNms-8
    • MaxPool-1
    • MaxPool-8
    • Maximum-1
    • Minimum-1
    • Mish-4
    • Mod-1
    • MulticlassNonMaxSuppression-8
    • MulticlassNonMaxSuppression-9
    • Multiply-1
    • Negative-1
    • NonMaxSuppression-1
    • NonMaxSuppression-3
    • NonMaxSuppression-4
    • NonMaxSuppression-5
    • NonMaxSuppression-9
    • NonZero-3
    • NormalizeL2-1
    • NotEqual-1
    • NV12toBGR-8
    • NV12toRGB-8
    • OneHot-1
    • PReLU-1
    • PSROIPooling-1
    • Pad-1
    • Parameter-1
    • Power-1
    • PriorBoxClustered-1
    • PriorBox-1
    • PriorBox-8
    • Proposal-1
    • Proposal-4
    • RandomUniform-8
    • Range-1
    • Range-4
    • RDFT-9
    • ReadValue-3
    • ReLU-1
    • ReduceL1-4
    • ReduceL2-4
    • ReduceLogicalAnd-1
    • ReduceLogicalOr-1
    • ReduceMax-1
    • ReduceMean-1
    • ReduceMin-1
    • ReduceProd-1
    • ReduceSum-1
    • RegionYolo-1
    • ReorgYolo-1
    • Reshape-1
    • Result-1
    • Reverse-1
    • ReverseSequence-1
    • RNNCell-3
    • RNNSequence-5
    • ROIAlign-3
    • ROIAlign-9
    • ROIPooling-1
    • Roll-7
    • Round-5
    • ScatterElementsUpdate-3
    • ScatterNDUpdate-3
    • ScatterUpdate-3
    • Select-1
    • Selu-1
    • ShapeOf-1
    • ShapeOf-3
    • ShuffleChannels-1
    • Sigmoid-1
    • Sign-1
    • Sin-1
    • Sinh-1
    • Slice-8
    • SoftMax-1
    • SoftMax-8
    • SoftPlus-4
    • SoftSign-9
    • SpaceToBatch-2
    • SpaceToDepth-1
    • Split-1
    • Sqrt-1
    • SquaredDifference-1
    • Squeeze-1
    • StridedSlice-1
    • Subtract-1
    • Swish-4
    • Tan-1
    • Tanh-1
    • TensorIterator-1
    • Tile-1
    • TopK-1
    • TopK-3
    • Transpose-1
    • Unsqueeze-1
    • VariadicSplit-1
  • Intermediate Representation Suitable for INT8 Inference

Case Studies

  • Case Studies
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  • OpenVINO™ Logo
  • Logo Usage Guidelines
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Legal Information¶

Performance varies by use, configuration and other factors. Learn more at www.intel.com/PerformanceIndex.

Performance results are based on testing as of dates shown in configurations and may not reflect all publicly available updates. See backup for configuration details. No product or component can be absolutely secure.

Your costs and results may vary.

Intel technologies may require enabled hardware, software or service activation.

OpenCL and the OpenCL logo are trademarks of Apple Inc. used by permission by Khronos.

© Intel Corporation. Intel, the Intel logo, and other Intel marks are trademarks of Intel Corporation or its subsidiaries. Other names and brands may be claimed as the property of others.

OpenVINO™ Logo¶

To build equity around the project, the OpenVINO logo was created for both Intel and community usage. The logo may only be used to represent the OpenVINO toolkit and offerings built using the OpenVINO toolkit.

Logo Usage Guidelines¶

The OpenVINO logo must be used in connection with truthful, non-misleading references to the OpenVINO toolkit, and for no other purpose. Modification of the logo or use of any separate element(s) of the logo alone is not allowed.

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