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Question by ravvenkatesh2015 · Aug 22, 2019 at 09:17 AM · tensor

unity AR camera with tensor flow graph

Hai,

I am using unity with vuforia AR camera along with tensorflowsharp plugin for object recognition. Initially i used a pre-trained model graph which is in .bytes format which worked well. But when i used my own model which is converted from .pb to .bytes format it shows the following error

NullReferenceException: Object reference not set to an instance of an object CameraFeedBehavior.GetImage () (at Assets/Scripts/CameraFeedBehavior.cs:135) Classification.ProcessImage () (at Assets/Scripts/Classification.cs:48) Classification.Update () (at Assets/Scripts/Classification.cs:42)

alt text

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NullReferenceException: Object reference not set to an instance of an object Classification.ProcessImage () (at Assets/Scripts/Classification.cs:50) Classification.Update () (at Assets/Scripts/Classification.cs:42)

eror can be seen in above pocessimage function but now in the line 50 instead of 48

both errors are occurring

thanks & Regards Ven R.

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