Requantizes input with min and max values known per channel.
tf.raw_ops.RequantizePerChannel( input, input_min, input_max, requested_output_min, requested_output_max, out_type=tf.dtypes.quint8, name=None )
Args | |
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input | A Tensor . Must be one of the following types: qint8 , quint8 , qint32 , qint16 , quint16 . The original input tensor. |
input_min | A Tensor of type float32 . The minimum value of the input tensor |
input_max | A Tensor of type float32 . The maximum value of the input tensor. |
requested_output_min | A Tensor of type float32 . The minimum value of the output tensor requested. |
requested_output_max | A Tensor of type float32 . The maximum value of the output tensor requested. |
out_type | An optional tf.DType from: tf.qint8, tf.quint8, tf.qint32, tf.qint16, tf.quint16 . Defaults to tf.quint8 . The quantized type of output tensor that needs to be converted. |
name | A name for the operation (optional). |
Returns | |
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A tuple of Tensor objects (output, output_min, output_max). | |
output | A Tensor of type out_type . |
output_min | A Tensor of type float32 . |
output_max | A Tensor of type float32 . |
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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.4/api_docs/python/tf/raw_ops/RequantizePerChannel