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To export a TensorFlow model to the ONNX format, you can use the TensorFlow-ONNX converter. Here’s how:

1. Make sure you have TensorFlow and TensorFlow-ONNX installed. Install them using pip:

   pip install tensorflow tensorflow-onnx

2. Import the required libraries:

   import tensorflow as tf
   import tf2onnx

3. Load your TensorFlow model:

   model = tf.keras.applications.ResNet50(weights="imagenet")

4. Convert the TensorFlow model to ONNX:

   onnx_model, _ = tf2onnx.convert.from_keras(model)
   tf2onnx.save_model(onnx_model, "path/to/exported_model.onnx")

   Replace “path/to/exported_model.onnx” with the desired path to save the ONNX file.