Create a Node.js web app that can accept gray scale images of 28x28 dimension in HTML form using Azure ML

Train a model using the MNIST dataset on Azure ML Studio ([login to view URL]), and host the model on a web service with Azure ML Studio. Create a Node.js web app that can accept gray scale images of 28x28 dimension in HTML form and use the Azure ML service to recognise the characters and display result on form submit. Note: You may use the out-of-the-box components from Azure ML Studio to create a model with test accuracy (Top1) > 80%. Using R/Python is not required to train the model in ML Studio.