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emgucv / emgutf

Emgu TF is a cross platform .Net wrapper for the Google Tensorflow library. Allows Tensorflow functions to be called from .NET compatible languages such as C#, VB, VC++, IronPython.

Home Page:https://www.emgu.com/wiki/index.php/Emgu_TF

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Modify configuration: Tensorflow.ConfigProto not available

jpsalada opened this issue · comments

commented

Dear all,

In your example projects you use the class Tensorflow.ConfigProto, to configure the session. However this class is not available anywhere. Also since Session or ConfigProto in Tensorflow 2.x have been deprecated, how do we configure tensorflow using EMGUTF. What I am trying to configure are the following configs:

intra_op_parallelism_threads
inter_op_parallelism_threads

Thank you

commented

Session is not availabe on Tensorflow 2.x Python API, but they are still available & are required in Tensorflow v2.4.1 C-API.

https://github.com/tensorflow/tensorflow/blob/v2.4.1/tensorflow/c/c_api.h#L156

In order to use Tensorflow.ConfigProto, you will need to install the Emgu.TF.Protobuf package:
https://www.nuget.org/packages/Emgu.TF.Protobuf/

Sample usage to setup ConfigProto (with a resnet saved model trained in TF 2.x) can be found here:
https://github.com/emgucv/emgutf/blob/2.4.0/Emgu.TF.Example/XamarinForms/XamarinForms/ResnetPage.cs#L48