page_type: reference description: Helper methods for writing metadata into TFLite models.

<link rel="stylesheet" href="/site-assets/css/style.css"> <!-- DO NOT EDIT! Automatically generated file. --> <div itemscope itemtype="http://developers.google.com/ReferenceObject"> <meta itemprop="name" content="tflite_support.metadata_writers.writer_utils" /> <meta itemprop="path" content="Stable" /> </div>

Module: tflite_support.metadata_writers.writer_utils

<!-- Insert buttons and diff --> <table class="tfo-notebook-buttons tfo-api nocontent" align="left"> <td> <a target="_blank" href="https://github.com/tensorflow/tflite-support/blob/v0.4.4/tensorflow_lite_support/metadata/python/metadata_writers/writer_utils.py"> </a> </td> </table>

Helper methods for writing metadata into TFLite models.

<section class="expandable"> <h4 class="showalways">View aliases</h4> <p> <b>Main aliases</b> <p><a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.audio_classifier.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.audio_classifier.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.audio_classifier.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.audio_classifier.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.bert_nl_classifier.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.bert_nl_classifier.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.bert_nl_classifier.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.bert_nl_classifier.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_classifier.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_classifier.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_classifier.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_classifier.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_segmenter.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_segmenter.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_segmenter.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.image_segmenter.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.nl_classifier.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.nl_classifier.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.nl_classifier.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.nl_classifier.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.object_detector.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.object_detector.metadata_writer.metadata_info.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.object_detector.metadata_writer.writer_utils</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/writer_utils"><code>tflite_support.metadata_writers.object_detector.writer_utils</code></a></p> </p> </section>

Functions

compute_flat_size(...): Computes the flat size (number of elements) of tensor shape.

get_input_tensor_names(...): Gets a list of the input tensor names.

get_input_tensor_shape(...): Gets the shape of the specified input tensor.

get_input_tensor_types(...): Gets a list of the input tensor types.

get_output_tensor_names(...): Gets a list of the output tensor names.

get_output_tensor_types(...): Gets a list of the output tensor types.

get_tokenizer_associated_files(...): Gets a list of associated files packed in the tokenzier_options.

load_file(...): Loads file from the file path.

save_file(...): Loads file from the file path.