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Merge pull request #21036 from fengyuentau:timvx_backend_support

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dnn: TIM-VX NPU backend support

* Add TimVX NPU backend for DNN module.

* use official branch from tim-vx repo; fix detecting viv sdk

Co-authored-by: fytao <yuantao.feng@outlook.com>
This commit is contained in:
Zihao Mu
2022-04-01 05:42:11 +08:00
committed by GitHub
parent 9390c56831
commit 7b582b71ba
37 changed files with 2982 additions and 30 deletions
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modules/dnn/test/test_common.impl.hpp
+7
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@@ -30,6 +30,7 @@ void PrintTo(const cv::dnn::Backend& v, std::ostream* os)
case DNN_BACKEND_INFERENCE_ENGINE_NN_BUILDER_2019: *os << "DLIE"; return;
case DNN_BACKEND_INFERENCE_ENGINE_NGRAPH: *os << "NGRAPH"; return;
case DNN_BACKEND_WEBNN: *os << "WEBNN"; return;
case DNN_BACKEND_TIMVX: *os << "TIMVX"; return;
} // don't use "default:" to emit compiler warnings
*os << "DNN_BACKEND_UNKNOWN(" << (int)v << ")";
}
@@ -46,6 +47,7 @@ void PrintTo(const cv::dnn::Target& v, std::ostream* os)
case DNN_TARGET_FPGA: *os << "FPGA"; return;
case DNN_TARGET_CUDA: *os << "CUDA"; return;
case DNN_TARGET_CUDA_FP16: *os << "CUDA_FP16"; return;
case DNN_TARGET_NPU: *os << "NPU"; return;
} // don't use "default:" to emit compiler warnings
*os << "DNN_TARGET_UNKNOWN(" << (int)v << ")";
}
@@ -478,6 +480,11 @@ void initDNNTests()
registerGlobalSkipTag(
CV_TEST_TAG_DNN_SKIP_CUDA, CV_TEST_TAG_DNN_SKIP_CUDA_FP32, CV_TEST_TAG_DNN_SKIP_CUDA_FP16
);
#endif
#ifdef HAVE_TIMVX
registerGlobalSkipTag(
CV_TEST_TAG_DNN_SKIP_TIMVX
);
#endif
registerGlobalSkipTag(
CV_TEST_TAG_DNN_SKIP_ONNX_CONFORMANCE,