Tracking only scaled versions of uploaded images in FineUploader

Question

I am working with Azure to try to upload resized images to the storage. I only want to upload a couple of scaled sizes of the original image without uploading the original image. I am able to do this just fine via this code:

scaling: {
          sendOriginal: false,

            sizes: [
                { name: "origscaled", maxSize: 800 },
                { name: "thumb", maxSize: 100 }
            ]
        },

However, the problem is that "qqparentuuid" is not sent if "sendOriginal" option is set to false. So I am trying to see if there can be any other way for me to link "origscaled" to "thumb" image?

p.s. I really don't need the original image as these are expected to be > 3MB in size and will be a pain for mobile users.

Thank you, Mike