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Vuforia get cloud image from Vuforia ID

August 10, 2015 - 3:53pm #1

Is there a way to get the image that is associated with a vuforia Image UniqueTargetId ? The reason I ask is because I want to do the application to be able to do the following:

  1. Scan image target
  2. Check for duplicates in the cloud database
  3. Compare color from current target to duplicate targets
  4. load correct target

From what I understand, there is no way of getting the list of duplicate images from inside of unity, instead I should use a gate way server to preform VWS API calls ? 

 

Vuforia get cloud image from Vuforia ID

August 12, 2015 - 6:46pm #2

There's a VWS option to check for duplicates, but VWS is not intended to be used in the client app. Cloud Reco in the client app doesn't return the image itself. The recognition happens on the server and the TargetSearchResult is returned to the app. Vuforia 5 doesn't do any matching on color. It looks for matching feature points.

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