tensorflow/lite/g3doc/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd.md
page_type: reference description: A container for common tensor metadata information.
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A container for common tensor metadata information.
<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/metadata_info/TensorMd"><code>tflite_support.metadata_writers.audio_classifier.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.audio_classifier.metadata_writer.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.bert_nl_classifier.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.bert_nl_classifier.metadata_writer.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.image_classifier.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.image_classifier.metadata_writer.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.image_segmenter.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.image_segmenter.metadata_writer.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.nl_classifier.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.nl_classifier.metadata_writer.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.object_detector.metadata_info.TensorMd</code></a>, <a href="https://www.tensorflow.org/lite/api_docs/python/tflite_support/metadata_writers/metadata_info/TensorMd"><code>tflite_support.metadata_writers.object_detector.metadata_writer.metadata_info.TensorMd</code></a></p> </p> </section> <pre class="devsite-click-to-copy prettyprint lang-py tfo-signature-link"> <code>tflite_support.metadata_writers.metadata_info.TensorMd( name: Optional[str] = None, description: Optional[str] = None, min_values: Optional[List[float]] = None, max_values: Optional[List[float]] = None, content_type: <a href="../../../tflite_support/metadata_schema_py_generated/ContentProperties"><code>tflite_support.metadata_schema_py_generated.ContentProperties</code></a> = _metadata_fb.ContentProperties.FeatureProperties, associated_files: Optional[List[Type[AssociatedFileMd]]] = None, tensor_name: Optional[str] = None ) </code></pre> <!-- Placeholder for "Used in" --> <!-- Tabular view --> <table class="responsive fixed orange"> <colgroup><col width="214px"><col></colgroup> <tr><th colspan="2"><h2 class="add-link">Attributes</h2></th></tr> <tr> <td> `name`<a id="name"></a> </td> <td> name of the tensor. </td> </tr><tr> <td> `description`<a id="description"></a> </td> <td> description of what the tensor is. </td> </tr><tr> <td> `min_values`<a id="min_values"></a> </td> <td> per-channel minimum value of the tensor. </td> </tr><tr> <td> `max_values`<a id="max_values"></a> </td> <td> per-channel maximum value of the tensor. </td> </tr><tr> <td> `content_type`<a id="content_type"></a> </td> <td> content_type of the tensor. </td> </tr><tr> <td> `associated_files`<a id="associated_files"></a> </td> <td> information of the associated files in the tensor. </td> </tr><tr> <td> `tensor_name`<a id="tensor_name"></a> </td> <td> name of the corresponding tensor [1] in the TFLite model. It is used to locate the corresponding tensor and decide the order of the tensor metadata [2] when populating model metadata. [1]: https://github.com/tensorflow/tensorflow/blob/cb67fef35567298b40ac166b0581cd8ad68e5a3a/tensorflow/lite/schema/schema.fbs#L1129-L1136 [2]: https://github.com/tensorflow/tflite-support/blob/b2a509716a2d71dfff706468680a729cc1604cff/tensorflow_lite_support/metadata/metadata_schema.fbs#L595-L612 </td> </tr> </table><a target="_blank" class="external" href="https://github.com/tensorflow/tflite-support/blob/v0.4.4/tensorflow_lite_support/metadata/python/metadata_writers/metadata_info.py#L358-L395">View source</a>
<pre class="devsite-click-to-copy prettyprint lang-py tfo-signature-link"> <code>create_metadata() -> <a href="../../../tflite_support/metadata_schema_py_generated/TensorMetadataT"><code>tflite_support.metadata_schema_py_generated.TensorMetadataT</code></a> </code></pre>Creates the input tensor metadata based on the information.
<!-- Tabular view --> <table class="responsive fixed orange"> <colgroup><col width="214px"><col></colgroup> <tr><th colspan="2">Returns</th></tr> <tr class="alt"> <td colspan="2"> A Flatbuffers Python object of the input metadata. </td> </tr> </table>