Microsoft Cognitive on Raspberry PI

Question

Hello everyone,

 

I am doing an Internship and my speciality is Java/Javascript. However, at work they proposed that we implement real-time face recognition features similar to the ones here:

 

https://github.com/Microsoft/Cognitive-Samples-IntelligentKiosk

 

 I am running on Windows 10, so I just cloned and compiled in Visual Studio 2017 as suggested but there appear to be 2 issues:

 

   1) I cannot use real-time face features. It works on the basis of snipping a photo and analyze. 

 

   2) I want it to be able to run on a Raspberry PI (I have model 3).

 

Can I ask for your advice as how to proceed?

 

Thank you! 

Answer 1

Hi Bikesh Srivastava, I didn't exactly understand what you want to convey. I am doing my service method implementation in base class only.

public class Monitor : IMonitor

{

   public Task AddMonitor(Monitor mo)

   {

   // Implementation goes here 

   }

   public Task RemoveMonitor(Monitor mo)

   {

       // Implementation goes here

   }

}

 

But anyway my code id now working. Once i decorated my IMonitorCallback with (IsOneWay = true)] its started working perfectly.

interface IMonitorCallback

{

   [OperationContract(IsOneWay = true)]

   void OnAdded(Monitor data);

 

   [OperationContract(IsOneWay = true)]

   void OnRemoved(Monitor data);

}

 

Answer 2

I think you need to understand of WCF in deep.

because if you are creating interface  and implement then you have to declare all method in base class.

Answer 3

http://stackoverflow.com/questions/22466523/405-method-not-allowed-wcf-web-service-after-second-request