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Libtorch Installation

The OCR SDK operates based on libtorch, PyTorch's C++ library. Install the libtorch library according to the following instructions.

Installation Method (Windows)​

1. Download Libtorch Library​

The distribution URL of this library may change according to PyTorch's policy. For more details, refer to PyTorch Homepage.

2. Extract and Specify Installation Path​

  • Extract libtorch-cxx11-abi-shared-with-deps-1.13.1+cpu.zip.
  • Copy the following dll files from the libtorch-win-shared-with-deps-1.13.1+cpu\libtorch\lib directory and paste them in the same path as the distributed libArgoSDK.dll.
    • torch_cpu.dll
    • uv.dll
    • libiomp5md.dll
    • libcrypto-3-x64.dll
    • fbgemm.dll
    • asmjit.dll
    • c10.dll