TAO Toolkit v5.3.0

For the Jetson platform, the tao-converter is available to download in the NVIDIA developer zone. You may choose the version you wish to download as listed in the overview section. Once the tao-converter is downloaded, please follow the instructions below to generate a TensorRT engine.

  1. Unzip the zip file on the target machine.

  2. Install the OpenSSL package using the command:

    sudo apt-get install libssl-dev
  3. Export the following environment variables:

$ export TRT_LIB_PATH=”/usr/lib/aarch64-linux-gnu”
$ export TRT_INC_PATH=”/usr/include/aarch64-linux-gnu”
  1. For Jetson devices, TensorRT comes pre-installed with Jetpack. If you are using older JetPack, upgrade to JetPack-5.0DP.

  2. Instructions to build TensorRT OSS on Jetson can be found in the TensorRT OSS on Jetson (ARM64) section above or in this GitHub repo.

  3. Run the tao-converter using the sample command below and generate the engine.


Make sure to follow the output node names as mentioned in Exporting the Model section of the respective model.

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